layer6.net MX records

MX Mail server
1h
mailx.itldc.com 7 Primary

Question and response

Question

dig layer6.net. MX

Answer

layer6.net. 3600 MX 7 mailx.itldc.com.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0