ns3.dnspro.pt has no MX records.
Question and response
Question
dig ns3.dnspro.pt. MX
Answer
The response has no answer records.
Authority
dnspro.pt. 3600 SOA ns1.dnspro.pt. support.sooma.com. 2026021301 14400 3600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0