my.reinec.com has no MX records.
Question and response
Question
dig my.reinec.com. MX
Answer
The response has no answer records.
Authority
reinec.com. 1800 SOA aleena.ns.cloudflare.com. dns.cloudflare.com. 2397152283 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0