270157.fornex.cloud has no CNAME records.
Question and response
Question
dig 270157.fornex.cloud. NS
Answer
The response has no answer records.
Authority
fornex.cloud. 300 SOA ns1.fornex.com. hostmaster.fornex.com. 2772499825 46800 1800 3600000 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0