ns.oderland.se has no CNAME records.
Question and response
Question
dig ns.oderland.se. NS
Answer
The response has no answer records.
Authority
oderland.se. 600 SOA ns.oderland.net. registry.oderland.se. 2025120401 86400 7200 3600000 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0