Wildcard CNAME validation problem

Hi,

last two days we have a problem with validation for domain.tld + www.domain.tld when www.domain.tld is wildcard CNAME *.domain.tld CNAME domain.tld.

The error from LE is: No valid IP addresses found for …

Because we are a DNS provider, we can make a lot of checks, controlls, etc … but we didnt see any problem.

One of tests domain is expireddomains.co.za using our DNS ns to ns5.gransy.com

Domain without WWW is fully OK: https://letsdebug.net/expireddomains.co.za/132979
With WWW is failing: https://letsdebug.net/www.expireddomains.co.za/132996?debug=y

But in debug view you can see that domain is resolved to correct IP. In this case, i dont understand this error message, if you have IP address.

DNS tests is here for example:

The test is without any error.

For reducing problems with DNSSEC, this domain is not use a DNSSEC

I see two more topics here from our customers with the same problem - and of course, it is possible solve by set change CNAME to A, or create a www record directly or via DNS Validation what we used for this test domain, but the main question is what is wrong with current settings ?

  • DNS response is correct - in your debug is possible see the IP
  • DNSSEC is not active
  • DNS acme auth works correctly
  • Checks for domain without * CNAME works correctly

Thank you for check and explanation.

Jan

3 Likes

Edit: oh, I didn’t read properly. Sorry!

1 Like

Hi @gransy

there are other topics with the same problem.

Interesting: You have deactivated DNSSEC - but you have the problem again. So it’s not a DNSSEC-problem.

Perhaps that long list of name servers - https://check-your-website.server-daten.de/?q=expireddomains.co.za - 5 nameservers (that’s ok, server-daten.de has 5 name servers), but now 20 ip addresses may be part of the problem.


Checked with a local copy of unbound: (splitted):

1 Like

Own domain:

unbound-host -D -v -dd www.server-daten.de.

Summary

G:\unbound>unbound-host -D -v -dd www.server-daten.de.
[1588715058] libunbound[4176:0] debug: switching log to stderr
[1588715058] libunbound[4176:0] debug: module config: “validator iterator”
[1588715058] libunbound[4176:0] notice: init module 0: validator
[1588715058] libunbound[4176:0] info: adding trusted key . DS IN
[1588715058] libunbound[4176:0] info: adding trusted key . DS IN
[1588715058] libunbound[4176:0] notice: init module 1: iterator
[1588715058] libunbound[4176:0] debug: target fetch policy for level 0 is 0
[1588715058] libunbound[4176:0] debug: target fetch policy for level 1 is 0
[1588715058] libunbound[4176:0] debug: target fetch policy for level 2 is 0
[1588715058] libunbound[4176:0] debug: target fetch policy for level 3 is 0
[1588715058] libunbound[4176:0] debug: target fetch policy for level 4 is 0
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: priming . IN NS
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: iterator operate: query . NS IN
[1588715058] libunbound[4176:0] info: processQueryTargets: . NS IN
[1588715058] libunbound[4176:0] info: sending query: . NS IN
[1588715058] libunbound[4176:0] debug: sending to target: <.> 2001:503:c27::2:30#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query . NS IN
[1588715058] libunbound[4176:0] info: response for . NS IN
[1588715058] libunbound[4176:0] info: reply from <.> 2001:503:c27::2:30#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query . NS IN
[1588715058] libunbound[4176:0] info: priming successful for . NS IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: removing 2 labels
[1588715058] libunbound[4176:0] info: sending query: de. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <.> 2001:500:1::53#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: reply from <.> 2001:500:1::53#53
[1588715058] libunbound[4176:0] info: query response was REFERRAL
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: removing 1 labels
[1588715058] libunbound[4176:0] info: sending query: server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <de.> 81.91.164.5#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: reply from <de.> 81.91.164.5#53
[1588715058] libunbound[4176:0] info: query response was REFERRAL
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: new target ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: new target ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: resolving ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] debug: removing 2 labels
[1588715058] libunbound[4176:0] info: sending query: eu. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <.> 193.0.14.129#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: resolving ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: removing 2 labels
[1588715058] libunbound[4176:0] info: sending query: eu. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <.> 2001:500:9f::42#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: reply from <.> 193.0.14.129#53
[1588715058] libunbound[4176:0] info: query response was REFERRAL
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] debug: removing 1 labels
[1588715058] libunbound[4176:0] info: sending query: inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <eu.> 2001:678:20::28#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: reply from <eu.> 2001:678:20::28#53
[1588715058] libunbound[4176:0] info: query response was REFERRAL
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: sending query: ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <inwx.eu.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: reply from <.> 2001:500:9f::42#53
[1588715058] libunbound[4176:0] info: query response was REFERRAL
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: removing 1 labels
[1588715058] libunbound[4176:0] info: sending query: inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <eu.> 194.146.106.90#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: reply from <inwx.eu.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: sending query: ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] debug: sending to target: <inwx.eu.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: reply from <eu.> 194.146.106.90#53
[1588715058] libunbound[4176:0] info: query response was REFERRAL
[1588715058] libunbound[4176:0] info: processQueryTargets: ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: sending query: ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <inwx.eu.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] info: reply from <inwx.eu.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was nodata ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query ns3.inwx.eu. AAAA IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: response for ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] info: reply from <inwx.eu.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query ns3.inwx.eu. A IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: sending query: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: reply from <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: prime trust anchor
[1588715058] libunbound[4176:0] info: generate keytag query _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query . DNSKEY IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving . DNSKEY IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): . DNSKEY IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): . DNSKEY IN
[1588715058] libunbound[4176:0] info: processQueryTargets: . DNSKEY IN
[1588715058] libunbound[4176:0] info: sending query: . DNSKEY IN
[1588715058] libunbound[4176:0] debug: sending to target: <.> 2001:7fd::1#53
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] info: processQueryTargets: _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] info: sending query: _ta-4a5c-4f66. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <.> 2001:500:12::d0d#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query . DNSKEY IN
[1588715058] libunbound[4176:0] info: response for . DNSKEY IN
[1588715058] libunbound[4176:0] info: reply from <.> 2001:7fd::1#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for . DNSKEY IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query . DNSKEY IN
[1588715058] libunbound[4176:0] info: validate keys with anchor(DS): sec_status_secure
[1588715058] libunbound[4176:0] info: Successfully primed trust anchor . DNSKEY IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: validated DS de. DS IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving de. DNSKEY IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): de. DNSKEY IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): de. DNSKEY IN
[1588715058] libunbound[4176:0] info: processQueryTargets: de. DNSKEY IN
[1588715058] libunbound[4176:0] info: sending query: de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: sending to target: <de.> 2001:668:1f:11::105#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] info: response for _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] info: reply from <.> 2001:500:12::d0d#53
[1588715058] libunbound[4176:0] info: query response was NXDOMAIN ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query _ta-4a5c-4f66. NULL IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query de. DNSKEY IN
[1588715058] libunbound[4176:0] info: response for de. DNSKEY IN
[1588715058] libunbound[4176:0] info: reply from <de.> 2001:668:1f:11::105#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query de. DNSKEY IN
[1588715058] libunbound[4176:0] info: validated DNSKEY de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: validated DS server-daten.de. DS IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: processQueryTargets: server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: sending query: server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: sending to target: <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: response for server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: reply from <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] info: validated DNSKEY server-daten.de. DNSKEY IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. A IN
[1588715058] libunbound[4176:0] info: validate(positive): sec_status_secure
[1588715058] libunbound[4176:0] info: validation success www.server-daten.de. A IN
www.server-daten.de. has address 85.215.2.226 (secure)
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: sending query: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: reply from <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: sending query: www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] debug: sending to target: <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: reply from <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. AAAA IN
[1588715058] libunbound[4176:0] info: validate(positive): sec_status_secure
[1588715058] libunbound[4176:0] info: validation success www.server-daten.de. AAAA IN
www.server-daten.de. has IPv6 address 2a01:238:301b::1226 (secure)
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715058] libunbound[4176:0] info: resolving www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: resolving (init part 2): www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: resolving (init part 3): www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: sending query: www.server-daten.de. A IN
[1588715058] libunbound[4176:0] debug: sending to target: <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: reply from <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was ANSWER
[1588715058] libunbound[4176:0] info: processQueryTargets: www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: sending query: www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] debug: sending to target: <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715058] libunbound[4176:0] info: iterator operate: query www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: response for www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: reply from <server-daten.de.> 46.165.212.97#53
[1588715058] libunbound[4176:0] info: query response was nodata ANSWER
[1588715058] libunbound[4176:0] info: finishing processing for www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715058] libunbound[4176:0] info: validator operate: query www.server-daten.de. MX IN
[1588715058] libunbound[4176:0] info: validate(nodata): sec_status_secure
[1588715058] libunbound[4176:0] info: validation success www.server-daten.de. MX IN
www.server-daten.de. has no mail handler record (secure)

1 Like

Your www domain (first part):

G:\unbound>unbound-host -D -v -dd www.expireddomains.co.za.

Summary

G:\unbound>unbound-host -D -v -dd www.expireddomains.co.za.
[1588715268] libunbound[22404:0] debug: switching log to stderr
[1588715268] libunbound[22404:0] debug: module config: “validator iterator”
[1588715268] libunbound[22404:0] notice: init module 0: validator
[1588715268] libunbound[22404:0] info: adding trusted key . DS IN
[1588715268] libunbound[22404:0] info: adding trusted key . DS IN
[1588715268] libunbound[22404:0] notice: init module 1: iterator
[1588715268] libunbound[22404:0] debug: target fetch policy for level 0 is 0
[1588715268] libunbound[22404:0] debug: target fetch policy for level 1 is 0
[1588715268] libunbound[22404:0] debug: target fetch policy for level 2 is 0
[1588715268] libunbound[22404:0] debug: target fetch policy for level 3 is 0
[1588715268] libunbound[22404:0] debug: target fetch policy for level 4 is 0
[1588715269] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588715269] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715269] libunbound[22404:0] info: resolving www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: priming . IN NS
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query . NS IN
[1588715269] libunbound[22404:0] info: processQueryTargets: . NS IN
[1588715269] libunbound[22404:0] info: sending query: . NS IN
[1588715269] libunbound[22404:0] debug: sending to target: <.> 2001:503:c27::2:30#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query . NS IN
[1588715269] libunbound[22404:0] info: response for . NS IN
[1588715269] libunbound[22404:0] info: reply from <.> 2001:503:c27::2:30#53
[1588715269] libunbound[22404:0] info: query response was ANSWER
[1588715269] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715269] libunbound[22404:0] info: validator operate: query . NS IN
[1588715269] libunbound[22404:0] info: priming successful for . NS IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 2): www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 3): www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: removing 3 labels
[1588715269] libunbound[22404:0] info: sending query: za. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <.> 198.41.0.4#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: response for www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: reply from <.> 198.41.0.4#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: removing 2 labels
[1588715269] libunbound[22404:0] info: sending query: co.za. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <za.> 2001:500:14:6055:ad::1#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: response for www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: reply from <za.> 2001:500:14:6055:ad::1#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: removing 1 labels
[1588715269] libunbound[22404:0] info: sending query: expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <co.za.> 196.4.160.17#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: response for www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: reply from <co.za.> 196.4.160.17#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: new target ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: new target ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: resolving ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: resolving (init part 2): ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: resolving (init part 3): ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] debug: removing 2 labels
[1588715269] libunbound[22404:0] info: sending query: com. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <.> 192.203.230.10#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: resolving ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 2): ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 3): ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: removing 2 labels
[1588715269] libunbound[22404:0] info: sending query: com. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <.> 2001:500:9f::42#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <.> 192.203.230.10#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] debug: removing 1 labels
[1588715269] libunbound[22404:0] info: sending query: gransy.com. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <com.> 192.31.80.30#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: reply from <.> 2001:500:9f::42#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: removing 1 labels
[1588715269] libunbound[22404:0] info: sending query: gransy.com. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <com.> 2001:500:856e::30#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: reply from <com.> 2001:500:856e::30#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: new target ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: new target ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: resolving ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: resolving (init part 2): ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: resolving (init part 3): ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] debug: removing 2 labels
[1588715269] libunbound[22404:0] info: sending query: cz. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <.> 2001:500:9f::42#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: resolving ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 2): ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 3): ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: removing 2 labels
[1588715269] libunbound[22404:0] info: sending query: cz. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <.> 193.0.14.129#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: reply from <.> 193.0.14.129#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: removing 1 labels
[1588715269] libunbound[22404:0] info: sending query: anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <cz.> 2001:678:1::1#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <.> 2001:500:9f::42#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] debug: removing 1 labels
[1588715269] libunbound[22404:0] info: sending query: anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <cz.> 194.0.12.1#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <com.> 192.31.80.30#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: new target ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: new target ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: reply from <cz.> 2001:678:1::1#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: sending query: ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <anycastdns.cz.> 66.42.94.136#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <cz.> 194.0.12.1#53
[1588715269] libunbound[22404:0] info: query response was REFERRAL
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sending query: ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <anycastdns.cz.> 45.76.90.43#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <anycastdns.cz.> 45.76.90.43#53
[1588715269] libunbound[22404:0] info: query response was ANSWER
[1588715269] libunbound[22404:0] info: processQueryTargets: ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sending query: ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] debug: sending to target: <anycastdns.cz.> 2001:19f0:6801:474:5400:1ff:fec5:8efb#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <anycastdns.cz.> 2001:19f0:6801:474:5400:1ff:fec5:8efb#53
[1588715269] libunbound[22404:0] info: query response was nodata ANSWER
[1588715269] libunbound[22404:0] info: finishing processing for ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715269] libunbound[22404:0] info: validator operate: query ns1.anycastdns.cz. AAAA IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.cz. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.cz. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] info: reply from <anycastdns.cz.> 66.42.94.136#53
[1588715269] libunbound[22404:0] info: query response was ANSWER
[1588715269] libunbound[22404:0] info: finishing processing for ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715269] libunbound[22404:0] info: validator operate: query ns1.anycastdns.cz. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: sending query: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <gransy.com.> 185.38.108.108#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: sending query: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <gransy.com.> 185.38.108.108#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <gransy.com.> 185.38.108.108#53
[1588715269] libunbound[22404:0] info: query response was ANSWER
[1588715269] libunbound[22404:0] info: processQueryTargets: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: sending query: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] debug: sending to target: <gransy.com.> 185.38.108.108#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: reply from <gransy.com.> 185.38.108.108#53
[1588715269] libunbound[22404:0] info: query response was ANSWER
[1588715269] libunbound[22404:0] info: finishing processing for ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715269] libunbound[22404:0] info: validator operate: query ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: sending query: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <expireddomains.co.za.> 77.78.126.35#53
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: response for ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: reply from <gransy.com.> 185.38.108.108#53
[1588715269] libunbound[22404:0] info: query response was ANSWER
[1588715269] libunbound[22404:0] info: finishing processing for ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588715269] libunbound[22404:0] info: validator operate: query ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_pass
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715269] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing extraneous answer RRset: expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.com. A IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. AAAA IN
[1588715269] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.com. AAAA IN

1 Like

Second part:

Summary

[1588715269] libunbound[22404:0] info: response for www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: reply from <expireddomains.co.za.> 77.78.126.35#53
[1588715269] libunbound[22404:0] info: query response was CNAME
[1588715269] libunbound[22404:0] info: resolving www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 2): www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: resolving (init part 3): www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] info: sending query: expireddomains.co.za. A IN
[1588715269] libunbound[22404:0] debug: sending to target: <expireddomains.co.za.> 2a02:750:7::2e7#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: iterator operate: chased to expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. A IN
[1588715270] libunbound[22404:0] info: response for www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: reply from <expireddomains.co.za.> 2a02:750:7::2e7#53
[1588715270] libunbound[22404:0] info: query response was ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: prime trust anchor
[1588715270] libunbound[22404:0] info: generate keytag query _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query . DNSKEY IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: resolving . DNSKEY IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): . DNSKEY IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): . DNSKEY IN
[1588715270] libunbound[22404:0] info: processQueryTargets: . DNSKEY IN
[1588715270] libunbound[22404:0] info: sending query: . DNSKEY IN
[1588715270] libunbound[22404:0] debug: sending to target: <.> 2001:500:a8::e#53
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: resolving _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] info: processQueryTargets: _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] info: sending query: _ta-4a5c-4f66. A IN
[1588715270] libunbound[22404:0] debug: sending to target: <.> 198.97.190.53#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query . DNSKEY IN
[1588715270] libunbound[22404:0] info: response for . DNSKEY IN
[1588715270] libunbound[22404:0] info: reply from <.> 2001:500:a8::e#53
[1588715270] libunbound[22404:0] info: query response was ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for . DNSKEY IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query . DNSKEY IN
[1588715270] libunbound[22404:0] info: validate keys with anchor(DS): sec_status_secure
[1588715270] libunbound[22404:0] info: Successfully primed trust anchor . DNSKEY IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: validated DS za. DS IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: resolving za. DNSKEY IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): za. DNSKEY IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): za. DNSKEY IN
[1588715270] libunbound[22404:0] info: processQueryTargets: za. DNSKEY IN
[1588715270] libunbound[22404:0] info: sending query: za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: sending to target: <za.> 194.146.106.78#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query za. DNSKEY IN
[1588715270] libunbound[22404:0] info: response for za. DNSKEY IN
[1588715270] libunbound[22404:0] info: reply from <za.> 194.146.106.78#53
[1588715270] libunbound[22404:0] info: query response was ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query za. DNSKEY IN
[1588715270] libunbound[22404:0] info: validated DNSKEY za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: validated DS co.za. DS IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query co.za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: resolving co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: processQueryTargets: co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: sending query: co.za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: sending to target: <co.za.> 196.4.160.17#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] info: response for _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] info: reply from <.> 198.97.190.53#53
[1588715270] libunbound[22404:0] info: query response was NXDOMAIN ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query _ta-4a5c-4f66. NULL IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: response for co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: reply from <co.za.> 196.4.160.17#53
[1588715270] libunbound[22404:0] info: query response was ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for co.za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query co.za. DNSKEY IN
[1588715270] libunbound[22404:0] info: validated DNSKEY co.za. DNSKEY IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: NSEC3s for the referral proved no DS.
[1588715270] libunbound[22404:0] info: Verified that response is INSECURE
www.expireddomains.co.za. is an alias for expireddomains.co.za. (insecure)
expireddomains.co.za has address 185.82.212.80 (insecure)
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: resolving www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: sending query: www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] debug: sending to target: <expireddomains.co.za.> 46.21.100.103#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing extraneous answer RRset: expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: response for www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: reply from <expireddomains.co.za.> 46.21.100.103#53
[1588715270] libunbound[22404:0] info: query response was CNAME
[1588715270] libunbound[22404:0] info: resolving www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: sending query: expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] debug: sending to target: <expireddomains.co.za.> 77.78.126.35#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: iterator operate: chased to expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: response for www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] info: reply from <expireddomains.co.za.> 77.78.126.35#53
[1588715270] libunbound[22404:0] info: query response was nodata ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for www.expireddomains.co.za. AAAA IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. AAAA IN
expireddomains.co.za has no IPv6 address (insecure)
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588715270] libunbound[22404:0] info: resolving www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: sending query: www.expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] debug: sending to target: <expireddomains.co.za.> 2a02:750:7::2e7#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: sanitize: removing extraneous answer RRset: expireddomains.co.za. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns3.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns4.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns5.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: response for www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: reply from <expireddomains.co.za.> 2a02:750:7::2e7#53
[1588715270] libunbound[22404:0] info: query response was CNAME
[1588715270] libunbound[22404:0] info: resolving www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: resolving (init part 2): www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: resolving (init part 3): www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: processQueryTargets: www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: sending query: expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] debug: sending to target: <expireddomains.co.za.> 109.74.7.71#53
[1588715270] libunbound[22404:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588715270] libunbound[22404:0] info: iterator operate: query www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: iterator operate: chased to expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. A IN
[1588715270] libunbound[22404:0] info: sanitize: removing potential poison RRset: ns2.gransy.com. AAAA IN
[1588715270] libunbound[22404:0] info: response for www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] info: reply from <expireddomains.co.za.> 109.74.7.71#53
[1588715270] libunbound[22404:0] info: query response was ANSWER
[1588715270] libunbound[22404:0] info: finishing processing for www.expireddomains.co.za. MX IN
[1588715270] libunbound[22404:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588715270] libunbound[22404:0] info: validator operate: query www.expireddomains.co.za. MX IN
expireddomains.co.za mail is handled by 10 mail.expireddomains.co.za. (insecure)

There are a lot of

sanitize: removing potential poison RRset: ns2.gransy.com

checking the list of name servers

1 Like

Thank you … i will try remove AUTHORITY and ADDITIONAL sections from every responses. It will help for decrease a size of response and we will see if the problem will solved or not.

2 Likes

No, I don’t think that’s the problem.

Your configuration is buggy.

expireddomains.co.za -> NS -> ns3.gransy.com.
ns3.gransy.com -> NS -> ns1.anycastdns.cz.

And

D:\temp>nslookup -type=NS anycastdns.cz.

anycastdns.cz nameserver = ns5.gransy.cz
anycastdns.cz nameserver = ns2.gransy.cz
anycastdns.cz nameserver = ns4.gransy.cz
anycastdns.cz nameserver = ns3.gransy.cz
anycastdns.cz nameserver = ns.gransy.cz

That’s a name server loop, there are no glue records.

And ns.gransy.cz -> SOA ns.gransy.com.

Same with dig:

:~$ dig NS ns.gransy.com.

; <<>> DiG 9.11.3-1ubuntu1.11-Ubuntu <<>> NS ns.gransy.com.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 38707
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;ns.gransy.com. IN NS

;; AUTHORITY SECTION:
gransy.com. 1132 IN SOA ns1.anycastdns.cz. root.gransy.com. 2588707815 86400 900 1209600 1800

;; Query time: 0 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Wed May 06 00:31:32 CEST 2020
;; MSG SIZE rcvd: 100

:~$ dig NS anycastdns.cz.

; <<>> DiG 9.11.3-1ubuntu1.11-Ubuntu <<>> NS anycastdns.cz.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 60502
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;anycastdns.cz. IN NS

;; ANSWER SECTION:
anycastdns.cz. 1511 IN NS ns3.gransy.cz.
anycastdns.cz. 1511 IN NS ns2.gransy.cz.
anycastdns.cz. 1511 IN NS ns5.gransy.cz.
anycastdns.cz. 1511 IN NS ns4.gransy.cz.
anycastdns.cz. 1511 IN NS ns.gransy.cz.

;; Query time: 0 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Wed May 06 00:35:52 CEST 2020
;; MSG SIZE rcvd: 138

:~$ dig NS ns3.gransy.cz.

; <<>> DiG 9.11.3-1ubuntu1.11-Ubuntu <<>> NS ns3.gransy.cz.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6261
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;ns3.gransy.cz. IN NS

;; AUTHORITY SECTION:
gransy.cz. 1800 IN SOA ns.gransy.com. root.gransy.com. 2588707810 86400 900 1209600 1800

;; Query time: 178 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Wed May 06 00:36:04 CEST 2020
;; MSG SIZE rcvd: 96

:~$ dig NS ns3.gransy.com.

; <<>> DiG 9.11.3-1ubuntu1.11-Ubuntu <<>> NS ns3.gransy.com.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57872
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;ns3.gransy.com. IN NS

;; AUTHORITY SECTION:
gransy.com. 714 IN SOA ns1.anycastdns.cz. root.gransy.com. 2588707815 86400 900 1209600 1800

;; Query time: 0 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Wed May 06 00:36:22 CEST 2020
;; MSG SIZE rcvd: 101

One domain -> next domain -> next domain -> first domain.

Query NS, answer SOA.

So it’s unclear how to find the ip addresses of your name servers.

2 Likes

I set minimal-responses: yes; in our backends Bind DNS for disabling Authority and Additional sections for question where is no needed and all tests here looks fine for everything. (Your last post was after update, for this reasson you didnt see the long authority lists as before)

Certificates what was failng today is now generated successfully! Problem solved!

Thanks for your help!

And about delegation:

I see that Verisign don’t propage a glue records in case when domain use another DNS :-/ For this reasson there is only gransy.cz with glue records on TLD zone. I will check and solve later, but now everything looks works.

EDIT: and finally set gransy.com to ns/ns5.gransy.com for generate a Glue records in .COM zone. From this time i dont see any errors in unbountest.

Jan

2 Likes

Yep, now the log is reduced. From 42K to 29K.

Summary

G:\unbound>unbound-host -D -v -dd www.expireddomains.co.za.
[1588720847] libunbound[11360:0] debug: switching log to stderr
[1588720847] libunbound[11360:0] debug: module config: “validator iterator”
[1588720847] libunbound[11360:0] notice: init module 0: validator
[1588720847] libunbound[11360:0] info: adding trusted key . DS IN
[1588720847] libunbound[11360:0] info: adding trusted key . DS IN
[1588720847] libunbound[11360:0] notice: init module 1: iterator
[1588720847] libunbound[11360:0] debug: target fetch policy for level 0 is 0
[1588720847] libunbound[11360:0] debug: target fetch policy for level 1 is 0
[1588720847] libunbound[11360:0] debug: target fetch policy for level 2 is 0
[1588720847] libunbound[11360:0] debug: target fetch policy for level 3 is 0
[1588720847] libunbound[11360:0] debug: target fetch policy for level 4 is 0
[1588720847] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588720847] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720847] libunbound[11360:0] info: resolving www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: priming . IN NS
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720847] libunbound[11360:0] info: iterator operate: query . NS IN
[1588720847] libunbound[11360:0] info: processQueryTargets: . NS IN
[1588720847] libunbound[11360:0] info: sending query: . NS IN
[1588720847] libunbound[11360:0] debug: sending to target: <.> 199.7.83.42#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query . NS IN
[1588720847] libunbound[11360:0] info: response for . NS IN
[1588720847] libunbound[11360:0] info: reply from <.> 199.7.83.42#53
[1588720847] libunbound[11360:0] info: query response was ANSWER
[1588720847] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588720847] libunbound[11360:0] info: validator operate: query . NS IN
[1588720847] libunbound[11360:0] info: priming successful for . NS IN
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588720847] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: resolving (init part 2): www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: resolving (init part 3): www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] debug: removing 3 labels
[1588720847] libunbound[11360:0] info: sending query: za. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <.> 192.33.4.12#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: response for www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: reply from <.> 192.33.4.12#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] debug: removing 2 labels
[1588720847] libunbound[11360:0] info: sending query: co.za. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <za.> 196.4.160.27#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: response for www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: reply from <za.> 196.4.160.27#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] debug: removing 1 labels
[1588720847] libunbound[11360:0] info: sending query: expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <co.za.> 196.4.160.17#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: response for www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: reply from <co.za.> 196.4.160.17#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: new target ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: new target ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: resolving ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: resolving (init part 2): ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: resolving (init part 3): ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] debug: removing 2 labels
[1588720847] libunbound[11360:0] info: sending query: com. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <.> 198.41.0.4#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: resolving ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: resolving (init part 2): ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: resolving (init part 3): ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: removing 2 labels
[1588720847] libunbound[11360:0] info: sending query: com. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <.> 2001:500:200::b#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: response for ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: reply from <.> 2001:500:200::b#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: removing 1 labels
[1588720847] libunbound[11360:0] info: sending query: gransy.com. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <com.> 192.12.94.30#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: response for ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: reply from <.> 198.41.0.4#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] debug: removing 1 labels
[1588720847] libunbound[11360:0] info: sending query: gransy.com. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <com.> 192.41.162.30#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: response for ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: reply from <com.> 192.12.94.30#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: sending query: ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <gransy.com.> 2a02:750:8::32#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: response for ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: reply from <com.> 192.41.162.30#53
[1588720847] libunbound[11360:0] info: query response was REFERRAL
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: sending query: ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <gransy.com.> 31.192.227.223#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: response for ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] info: reply from <gransy.com.> 2a02:750:8::32#53
[1588720847] libunbound[11360:0] info: query response was ANSWER
[1588720847] libunbound[11360:0] info: finishing processing for ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588720847] libunbound[11360:0] info: validator operate: query ns5.gransy.com. A IN
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_subquery event:module_event_pass
[1588720847] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] info: sending query: www.expireddomains.co.za. A IN
[1588720847] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 31.192.227.223#53
[1588720847] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720847] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: response for ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: reply from <gransy.com.> 31.192.227.223#53
[1588720847] libunbound[11360:0] info: query response was ANSWER
[1588720847] libunbound[11360:0] info: processQueryTargets: ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] info: sending query: ns5.gransy.com. AAAA IN
[1588720847] libunbound[11360:0] debug: sending to target: <gransy.com.> 77.78.104.149#53
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query ns5.gransy.com. AAAA IN
[1588720848] libunbound[11360:0] info: response for ns5.gransy.com. AAAA IN
[1588720848] libunbound[11360:0] info: reply from <gransy.com.> 77.78.104.149#53
[1588720848] libunbound[11360:0] info: query response was ANSWER
[1588720848] libunbound[11360:0] info: finishing processing for ns5.gransy.com. AAAA IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_moddone
[1588720848] libunbound[11360:0] info: validator operate: query ns5.gransy.com. AAAA IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_pass
[1588720848] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: sanitize: removing extraneous answer RRset: expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: response for www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: reply from <expireddomains.co.za.> 31.192.227.223#53
[1588720848] libunbound[11360:0] info: query response was CNAME
[1588720848] libunbound[11360:0] info: resolving www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: resolving (init part 2): www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: resolving (init part 3): www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: sending query: expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 2a02:750:5::538#53
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: iterator operate: chased to expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: response for www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: reply from <expireddomains.co.za.> 2a02:750:5::538#53
[1588720848] libunbound[11360:0] info: query response was ANSWER
[1588720848] libunbound[11360:0] info: finishing processing for www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720848] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: prime trust anchor
[1588720848] libunbound[11360:0] info: generate keytag query _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query . DNSKEY IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: resolving . DNSKEY IN
[1588720848] libunbound[11360:0] info: resolving (init part 2): . DNSKEY IN
[1588720848] libunbound[11360:0] info: resolving (init part 3): . DNSKEY IN
[1588720848] libunbound[11360:0] info: processQueryTargets: . DNSKEY IN
[1588720848] libunbound[11360:0] info: sending query: . DNSKEY IN
[1588720848] libunbound[11360:0] debug: sending to target: <.> 2001:503:ba3e::2:30#53
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: resolving _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] info: resolving (init part 2): _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] info: resolving (init part 3): _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] info: processQueryTargets: _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] info: sending query: _ta-4a5c-4f66. A IN
[1588720848] libunbound[11360:0] debug: sending to target: <.> 2001:500:2d::d#53
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query . DNSKEY IN
[1588720848] libunbound[11360:0] info: response for . DNSKEY IN
[1588720848] libunbound[11360:0] info: reply from <.> 2001:503:ba3e::2:30#53
[1588720848] libunbound[11360:0] info: query response was ANSWER
[1588720848] libunbound[11360:0] info: finishing processing for . DNSKEY IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720848] libunbound[11360:0] info: validator operate: query . DNSKEY IN
[1588720848] libunbound[11360:0] info: validate keys with anchor(DS): sec_status_secure
[1588720848] libunbound[11360:0] info: Successfully primed trust anchor . DNSKEY IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: validated DS za. DS IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: resolving za. DNSKEY IN
[1588720848] libunbound[11360:0] info: resolving (init part 2): za. DNSKEY IN
[1588720848] libunbound[11360:0] info: resolving (init part 3): za. DNSKEY IN
[1588720848] libunbound[11360:0] info: processQueryTargets: za. DNSKEY IN
[1588720848] libunbound[11360:0] info: sending query: za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: sending to target: <za.> 204.61.216.55#53
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query za. DNSKEY IN
[1588720848] libunbound[11360:0] info: response for za. DNSKEY IN
[1588720848] libunbound[11360:0] info: reply from <za.> 204.61.216.55#53
[1588720848] libunbound[11360:0] info: query response was ANSWER
[1588720848] libunbound[11360:0] info: finishing processing for za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720848] libunbound[11360:0] info: validator operate: query za. DNSKEY IN
[1588720848] libunbound[11360:0] info: validated DNSKEY za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: validated DS co.za. DS IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query co.za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: resolving co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: resolving (init part 2): co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: resolving (init part 3): co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: processQueryTargets: co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: sending query: co.za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: sending to target: <co.za.> 196.4.160.17#53
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] info: response for _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] info: reply from <.> 2001:500:2d::d#53
[1588720848] libunbound[11360:0] info: query response was NXDOMAIN ANSWER
[1588720848] libunbound[11360:0] info: finishing processing for _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720848] libunbound[11360:0] info: validator operate: query _ta-4a5c-4f66. NULL IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720848] libunbound[11360:0] info: iterator operate: query co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: response for co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: reply from <co.za.> 196.4.160.17#53
[1588720848] libunbound[11360:0] info: query response was ANSWER
[1588720848] libunbound[11360:0] info: finishing processing for co.za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720848] libunbound[11360:0] info: validator operate: query co.za. DNSKEY IN
[1588720848] libunbound[11360:0] info: validated DNSKEY co.za. DNSKEY IN
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_subquery event:module_event_pass
[1588720848] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] info: NSEC3s for the referral proved no DS.
[1588720848] libunbound[11360:0] info: Verified that response is INSECURE
www.expireddomains.co.za. is an alias for expireddomains.co.za. (insecure)
expireddomains.co.za has address 185.82.212.80 (insecure)
[1588720848] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588720848] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. AAAA IN
[1588720848] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720848] libunbound[11360:0] info: resolving www.expireddomains.co.za. AAAA IN
[1588720848] libunbound[11360:0] info: resolving (init part 2): www.expireddomains.co.za. AAAA IN
[1588720848] libunbound[11360:0] info: resolving (init part 3): www.expireddomains.co.za. AAAA IN
[1588720848] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. AAAA IN
[1588720848] libunbound[11360:0] info: sending query: www.expireddomains.co.za. A IN
[1588720848] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 77.78.126.35#53
[1588720849] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720849] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: sanitize: removing extraneous answer RRset: expireddomains.co.za. A IN
[1588720849] libunbound[11360:0] info: response for www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: reply from <expireddomains.co.za.> 77.78.126.35#53
[1588720849] libunbound[11360:0] info: query response was CNAME
[1588720849] libunbound[11360:0] info: resolving www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: resolving (init part 2): www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: resolving (init part 3): www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: sending query: expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 77.78.126.35#53
[1588720849] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_noreply
[1588720849] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: iterator operate: chased to expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] info: sending query: expireddomains.co.za. AAAA IN
[1588720849] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 2001:19f0:5401:69b:5400:1ff:fec5:8f3f#53
[1588720850] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720850] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: iterator operate: chased to expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: response for www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: reply from <expireddomains.co.za.> 2001:19f0:5401:69b:5400:1ff:fec5:8f3f#53
[1588720850] libunbound[11360:0] info: query response was ANSWER
[1588720850] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: sending query: expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 2001:19f0:6801:474:5400:1ff:fec5:8efb#53
[1588720850] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720850] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: iterator operate: chased to expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: response for www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: reply from <expireddomains.co.za.> 2001:19f0:6801:474:5400:1ff:fec5:8efb#53
[1588720850] libunbound[11360:0] info: query response was ANSWER
[1588720850] libunbound[11360:0] info: finishing processing for www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720850] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. AAAA IN
[1588720850] libunbound[11360:0] info: NSEC3s for the referral proved no DS.
[1588720850] libunbound[11360:0] info: Verified that response is INSECURE
expireddomains.co.za has IPv6 address 2a03:6920:0:cafe::add (insecure)
[1588720850] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_state_initial event:module_event_new
[1588720850] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. MX IN
[1588720850] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_state_initial event:module_event_pass
[1588720850] libunbound[11360:0] info: resolving www.expireddomains.co.za. MX IN
[1588720850] libunbound[11360:0] info: resolving (init part 2): www.expireddomains.co.za. MX IN
[1588720850] libunbound[11360:0] info: resolving (init part 3): www.expireddomains.co.za. MX IN
[1588720850] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. MX IN
[1588720850] libunbound[11360:0] info: sending query: www.expireddomains.co.za. A IN
[1588720850] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 109.74.7.71#53
[1588720851] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720851] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: sanitize: removing extraneous answer RRset: expireddomains.co.za. A IN
[1588720851] libunbound[11360:0] info: response for www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: reply from <expireddomains.co.za.> 109.74.7.71#53
[1588720851] libunbound[11360:0] info: query response was CNAME
[1588720851] libunbound[11360:0] info: resolving www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: resolving (init part 2): www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: resolving (init part 3): www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: processQueryTargets: www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: sending query: expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] debug: sending to target: <expireddomains.co.za.> 95.179.192.121#53
[1588720851] libunbound[11360:0] debug: iterator[module 1] operate: extstate:module_wait_reply event:module_event_reply
[1588720851] libunbound[11360:0] info: iterator operate: query www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: iterator operate: chased to expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: response for www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: reply from <expireddomains.co.za.> 95.179.192.121#53
[1588720851] libunbound[11360:0] info: query response was ANSWER
[1588720851] libunbound[11360:0] info: finishing processing for www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] debug: validator[module 0] operate: extstate:module_wait_module event:module_event_moddone
[1588720851] libunbound[11360:0] info: validator operate: query www.expireddomains.co.za. MX IN
[1588720851] libunbound[11360:0] info: NSEC3s for the referral proved no DS.
[1588720851] libunbound[11360:0] info: Verified that response is INSECURE
expireddomains.co.za mail is handled by 10 mail.expireddomains.co.za. (insecure)

If you use ns.domainname.com, you should always use Glue records. So there are too many steps -> my local Unbound runs, the Unbound of Letsencrypt stops, too many steps.

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