canwefoolmicrosoft.tuxis.net has no MX records.
Question and response
Question
dig canwefoolmicrosoft.tuxis.net. MX
Answer
The response has no answer records.
Authority
tuxis.net. 600 SOA nsauth1.tuxis.net. hostmaster.tuxis.net. 2026022601 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0