Hello i am trying to get an sll cert with i Certify The Web
Validation of the required challenges did not complete successfully. Domain validation failed: www.portal.slicoinsurance.com
DNS problem: NXDOMAIN looking up A for www.portal.slicoinsurance.com - check that a DNS record exists for this domain; DNS problem: NXDOMAIN looking up AAAA for www.portal.slicoinsurance.com - check that a DNS record exists for this domain BadRequest urn:ietf:params:acme:error:dns
Looks like a temporary DNS issue, when Let’s Encrypt checked your nameservers for your domain the nameserver that responded didn’t recognise that domain. Looks like that should be working now.