ns001.corpgate.pro has no CNAME records.
Question and response
Question
dig ns001.corpgate.pro. NS
Answer
The response has no answer records.
Authority
corpgate.pro. 1800 SOA kayden.ns.cloudflare.com. dns.cloudflare.com. 2397944427 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0