life has no MX records.
Question and response
Question
dig life. MX
Answer
The response has no answer records.
Authority
life. 3600 SOA v0n0.nic.life. hostmaster.donuts.email. 1772210553 7200 900 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0