mx2.oh.gov.hu has no MX records.
Question and response
Question
dig mx2.oh.gov.hu. MX
Answer
The response has no answer records.
Authority
oh.gov.hu. 3600 SOA adns0.gov.hu. hostmaster.nisz.hu. 2026011301 43200 7200 2592000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0