mail.way3.com has no MX records.
Question and response
Question
dig mail.way3.com. MX
Answer
The response has no answer records.
Authority
way3.com. 3600 SOA ns1.way3.com. dnsadmin.way3.com. 2026022003 3600 1800 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0