prevent.pioneerelabs.com has no MX records.
Question and response
Question
dig prevent.pioneerelabs.com. MX
Answer
The response has no answer records.
Authority
pioneerelabs.com. 300 SOA ns4.ctrls.in. hostmaster.ctrls.in. 2022072666 28800 7200 1209600 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0