server.samoylyk.net has no CNAME records.
Question and response
Question
dig server.samoylyk.net. NS
Answer
The response has no answer records.
Authority
samoylyk.net. 1777 SOA love.ns.cloudflare.com. dns.cloudflare.com. 2396204346 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0