ssdnode.24x7h.com has no CNAME records.
Question and response
Question
dig ssdnode.24x7h.com. NS
Answer
The response has no answer records.
Authority
24x7h.com. 7137 SOA ns1.sbdns.nl. hostmaster.24x7h.com. 2025081700 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0