usepmta2.ihsmarkit.com has no MX records.
Question and response
Question
dig usepmta2.ihsmarkit.com. MX
Answer
The response has no answer records.
Authority
ihsmarkit.com. 300 SOA ns1.ihsmarkit.com. hostmaster.ihsmarkit.com. 2022033198 900 3600 2419200 900
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0