dns4.fxs.se has no MX records.
Question and response
Question
dig dns4.fxs.se. MX
Answer
The response has no answer records.
Authority
fxs.se. 7200 SOA dns-anycast.no-ack.net. mikael.noackgroup.se. 2025021123 10800 3600 1814400 7200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0