smtp2.de.opalstack.com MX records

MX Mail server
1h
mx2.us.opalstack.com 10 Primary
mx1.us.opalstack.com 10 Primary

Question and response

Question

dig smtp2.de.opalstack.com. MX

Answer

smtp2.de.opalstack.com. 3600 MX 10 mx2.us.opalstack.com. smtp2.de.opalstack.com. 3600 MX 10 mx1.us.opalstack.com.

Authority

The response has no authority records.

Additional

mx2.us.opalstack.com. 3600 AAAA 2605:fe80:2100:bf03:7:0:0:2 mx1.us.opalstack.com. 3600 A 108.62.123.121 mx2.us.opalstack.com. 3600 A 23.82.16.244 . 0 OPT ; payload 1680, xrcode 0, version 0, flags 0