halicz.sgh.waw.pl has no MX records.
Question and response
Question
dig halicz.sgh.waw.pl. MX
Answer
The response has no answer records.
Authority
sgh.waw.pl. 86400 SOA hermes.sgh.waw.pl. hostmaster.sgh.waw.pl. 2026022401 43200 7200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0