emailfiltering.com MX records

MX Mail server
5m
mx1.emailfiltering.com 10 Primary

Question and response

Question

dig emailfiltering.com. MX

Answer

emailfiltering.com. 300 MX 10 mx1.emailfiltering.com.

Authority

The response has no authority records.

Additional

mx1.emailfiltering.com. 300 A 54.244.86.85 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0