smtpea.eww.at has no MX records.
Question and response
Question
dig smtpea.eww.at. MX
Answer
The response has no answer records.
Authority
eww.at. 3600 SOA dns3.itandtel.at. support.itandtel.at. 2026030501 43200 7200 1209600 3600
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0