ns1.lino.com has no CNAME records.
Question and response
Question
dig ns1.lino.com. NS
Answer
The response has no answer records.
Authority
lino.com. 5193 SOA ns1.lino.com. netadmin.telebecinternet.com. 2025071000 900 600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0