rr.com MX records

MX Mail server
4h
cdptpa-postmx01.email.rr.com 5 Primary
dnvrco-postmx01.email.rr.com 5 Primary

Question and response

Question

dig rr.com. MX

Answer

rr.com. 14400 MX 5 cdptpa-postmx01.email.rr.com. rr.com. 14400 MX 5 dnvrco-postmx01.email.rr.com.

Authority

The response has no authority records.

Additional

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