ns8.kapper.net has no CNAME records.
Question and response
Question
dig ns8.kapper.net. NS
Answer
The response has no answer records.
Authority
kapper.net. 2 SOA ns1.kapper.net. hostmaster.kapper.net. 2024072580 14400 3600 1814400 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0