secure.miuku.net has no CNAME records.
Question and response
Question
dig secure.miuku.net. NS
Answer
The response has no answer records.
Authority
miuku.net. 1384 SOA a.miuku.net. avij.iki.fi. 2026011601 3600 3600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0