vs9867.fmt02us.vsys.cloud has no CNAME records.
Question and response
Question
dig vs9867.fmt02us.vsys.cloud. NS
Answer
The response has no answer records.
Authority
fmt02us.vsys.cloud. 120 SOA ns1.sdns.network. hostmaster.sdns.network. 2026022632 21600 3600 604800 120
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0