can.sabacloud.com MX records

MX Mail server
5s
smtp03.can.sabacloud.com 0 Primary
can.sabacloud.com 10

Question and response

Question

dig can.sabacloud.com. MX

Answer

can.sabacloud.com. 5 MX 10 can.sabacloud.com. can.sabacloud.com. 5 MX 0 smtp03.can.sabacloud.com.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0