ns.fasthost.no has no CNAME records.
Question and response
Question
dig ns.fasthost.no. NS
Answer
The response has no answer records.
Authority
fasthost.no. 3387 SOA dns1.itpays.net. hostmaster.itpays.net. 2024102200 10800 3600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0