support.connectalk.com MX records

MX Mail server
1h
mailin.connectalk.com 10 Primary

Question and response

Question

dig support.connectalk.com. MX

Answer

support.connectalk.com. 3600 MX 10 mailin.connectalk.com.

Authority

The response has no authority records.

Additional

mailin.connectalk.com. 3600 A 204.19.165.29 . 0 OPT [{Extended_DNS_Error: PROHIBITED}] ; payload 1232, xrcode 0, version 0, flags 0