80.93.53.154.peterhost.ru has no MX records.
Question and response
Question
dig 80.93.53.154.peterhost.ru. MX
Answer
The response has no answer records.
Authority
peterhost.ru. 300 SOA ns5.nic.ru. noc-dns.nic.ru. 1479776488 10800 1800 604800 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0