value-domain.com MX records

MX Mail server
5m
mx1.value-domain.com 10 Primary

Question and response

Question

dig value-domain.com. MX

Answer

value-domain.com. 300 MX 10 mx1.value-domain.com.

Authority

The response has no authority records.

Additional

mx1.value-domain.com. 300 A 202.172.25.31 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0