zms03.inasset.net has no CNAME records.
Question and response
Question
dig zms03.inasset.net. NS
Answer
The response has no answer records.
Authority
inasset.net. 3600 SOA ns1.inasset.net. support.inasset.net. 2025102401 43200 7200 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0