ns.DENSKY.RU has no MX records.
Question and response
Question
dig ns.DENSKY.RU. MX
Answer
The response has no answer records.
Authority
DENSKY.RU. 86400 SOA DENSKY.RU. den.DENSKY.RU. 2024031720 10800 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0