ns04.telemaxx.org has no MX records.
Question and response
Question
dig ns04.telemaxx.org. MX
Answer
The response has no answer records.
Authority
telemaxx.org. 86400 SOA ns01.telemaxx.net. do-not-reply.telemaxx.org. 2024052204 43200 7200 1209600 86400
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0