CNet.Gawex.PL has no MX records.
Question and response
Question
dig CNet.Gawex.PL. MX
Answer
The response has no answer records.
Authority
CNet.Gawex.PL. 3600 SOA DNS.Gawex.PL. Admin.Gawex.PL. 2025071700 28800 1200 3600000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0