gra113b.truehost.cloud has no CNAME records.
Question and response
Question
dig gra113b.truehost.cloud. NS
Answer
The response has no answer records.
Authority
truehost.cloud. 1576 SOA hugh.ns.cloudflare.com. dns.cloudflare.com. 2398517032 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0