A fatal issue occurred during the DNS lookup process for premimanager.premisol.net/A.
DNS response for premimanager.premisol.net/A did not have an acceptable response code: SERVFAIL
A fatal issue occurred during the DNS lookup process for premimanager.premisol.net/AAAA.
DNS response for premimanager.premisol.net/AAAA did not have an acceptable response code: SERVFAIL
No valid A or AAAA records could be ultimately resolved for premimanager.premisol.net. This means that Let's Encrypt would not be able to to connect to your domain to perform HTTP validation, since it would not know where to connect to.
No A or AAAA records found.