# DNS problem: SERVFAIL looking up CAA ... but resolves to the right IP

**URL:** <https://community.letsencrypt.org/t/dns-problem-servfail-looking-up-caa-but-resolves-to-the-right-ip/39274>\
**Category:** Help\
**Created:** [August 1, 2017, 5:49am UTC](https://community.letsencrypt.org/t/dns-problem-servfail-looking-up-caa-but-resolves-to-the-right-ip/39274 "2017-08-01T05:49:08Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![mnordhoff](https://sea3.discourse-cdn.com/letsencrypt/user_avatar/community.letsencrypt.org/mnordhoff/32/22583_2.png) [@mnordhoff](https://community.letsencrypt.org/u/mnordhoff)\
**Post date:** [August 1, 2017, 6:02am UTC](https://community.letsencrypt.org/t/dns-problem-servfail-looking-up-caa-but-resolves-to-the-right-ip/39274/2 "2017-08-01T06:02:25Z")

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> [@CAA SERVFAILs from namebrightdns.com](https://community.letsencrypt.org/t/caa-servfails-from-namebrightdns-com/38748):
>
> A…

[http://dnsviz.net/d/stats.coolcalc.com/dnssec/](http://dnsviz.net/d/stats.coolcalc.com/dnssec/)

The DNS service being used by that domain has an assortment of problems, particularly with `CAA`.

The service needs to be fixed, or the domain needs to be moved to a different DNS provider.

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_[View the full topic](https://community.letsencrypt.org/t/dns-problem-servfail-looking-up-caa-but-resolves-to-the-right-ip/39274)._