server4u.cz MX records

MX Mail server
10m
mx1.mailchannels.net 10 Primary
mx2.mailchannels.net 10 Primary

Question and response

Question

dig server4u.cz. MX

Answer

server4u.cz. 600 MX 10 mx1.mailchannels.net. server4u.cz. 600 MX 10 mx2.mailchannels.net.

Authority

The response has no authority records.

Additional

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