My domain is: 9.cr
I ran this command: certbot certonly --manual
It produced this output:
Certbot failed to authenticate some domains (authenticator: manual). The Certificate Authority reported these problems:
Domain: 9.cr
Type: dns
Detail: DNS problem: looking up A for 9.cr: DNSSEC: DNSKEY Missing; DNS problem: looking up AAAA for 9.cr: DNSSEC: DNSKEY Missing
Hint: The Certificate Authority failed to verify the manually created challenge files. Ensure that you created these in the correct location.
Some challenges have failed.
My web server is (include version):
The operating system my web server runs on is (include version): Ubuntu 22.04.3 LTS
My hosting provider, if applicable, is:
I can login to a root shell on my machine (yes or no, or I don't know): yes
I'm using a control panel to manage my site (no, or provide the name and version of the control panel): no
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot): 1.21.0
Logs in the /var/log/letsencrypt/letsencrypt.log:
DEBUG:certbot._internal.display.obj:Notifying user: No renewals were attempted.
DEBUG:certbot._internal.display.obj:Notifying user: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
DEBUG:certbot._internal.renewal:no renewal failures
DEBUG:certbot._internal.main:certbot version: 1.21.0
DEBUG:certbot._internal.main:Location of certbot entry point: /usr/bin/certbot
DEBUG:certbot._internal.main:Arguments: ['-q']
DEBUG:certbot._internal.main:Discovered plugins: PluginsRegistry(PluginEntryPoint#manual,PluginEntryPoint#null,PluginEntryPoint#standalone,PluginEntryPoint#webroot)
DEBUG:certbot._internal.log:Root logging level set at 40
DEBUG:certbot._internal.display.obj:Notifying user:
