server.afbusinessgroup.net has no CNAME records.
Question and response
Question
dig server.afbusinessgroup.net. NS
Answer
The response has no answer records.
Authority
afbusinessgroup.net. 6436 SOA ns1.cloud-fe0f3f.managed-vps.net. noc.managed-vps.net. 2026012101 3600 1800 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0