104.167.2.22.hosted.at.cloudsouth.com has no CNAME records.
Question and response
Question
dig 104.167.2.22.hosted.at.cloudsouth.com. NS
Answer
The response has no answer records.
Authority
hosted.at.cloudsouth.com. 3600 SOA ns.cloudsouth.net. hostmaster.cloudsouth.com. 1772436446 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0