donate.iponomika.ru has no MX records.
Question and response
Question
dig donate.iponomika.ru. MX
Answer
The response has no answer records.
Authority
iponomika.ru. 3600 SOA server23.hosting.reg.ru. support.reg.ru. 2023080720 10800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0