A fatal issue occurred during the DNS lookup process for biahoithudo.com/CAA.
DNS response for biahoithudo.com had fatal DNSSEC issues: validation failure <biahoithudo.com. CAA IN>: No DNSKEY record from 2402:cf80:107::49 for key biahoithudo.com. while building chain of trust
A fatal issue occurred during the DNS lookup process for biahoithudo.com/A.
DNS response for biahoithudo.com had fatal DNSSEC issues: validation failure <biahoithudo.com. A IN>: No DNSKEY record from 2402:cf80:107::49 for key biahoithudo.com. while building chain of trust
A fatal issue occurred during the DNS lookup process for biahoithudo.com/AAAA.
DNS response for biahoithudo.com had fatal DNSSEC issues: validation failure <biahoithudo.com. AAAA IN>: No DNSKEY record from 163.114.217.17 for key biahoithudo.com. while building chain of trust
No valid A or AAAA records could be ultimately resolved for biahoithudo.com. This means that Let's Encrypt would not be able to connect to your domain to perform HTTP validation, since it would not know where to connect to.
No A or AAAA records found.