ns2.AXELNAME.RU has no CNAME records.
Question and response
Question
dig ns2.AXELNAME.RU. NS
Answer
The response has no answer records.
Authority
AXELNAME.RU. 300 SOA ns1.selectel.RU. support.AXELNAME.RU. 2023050409 10800 3600 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0