ns3.serverhostgroup.com has no TXT records.
Question and response
Question
dig ns3.serverhostgroup.com. TXT
Answer
The response has no answer records.
Authority
ns3.serverhostgroup.com. 86400 SOA ns1.serverhostgroup.com. root.ns3.serverhostgroup.com. 2026013000 3600 1800 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0