noc.uniwa.gr has no MX records.
Question and response
Question
dig noc.uniwa.gr. MX
Answer
The response has no answer records.
Authority
noc.uniwa.gr. 86400 SOA hermes.uniwa.gr. root.hermes.uniwa.gr. 2026021301 28800 7200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0