smtp2.intelleq.net has no MX records.
Question and response
Question
dig smtp2.intelleq.net. MX
Answer
The response has no answer records.
Authority
intelleq.net. 600 SOA intelleq.net. postmaster.intelleqcom.net. 2016060801 600 600 600 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0