sco.cisco.com MX records

MX Mail server
5m
jira.sco.cisco.com 10 Primary

Question and response

Question

dig sco.cisco.com. MX

Answer

sco.cisco.com. 300 MX 10 jira.sco.cisco.com.

Authority

The response has no authority records.

Additional

jira.sco.cisco.com. 300 A 208.90.58.101 . 0 OPT ; payload 4096, xrcode 0, version 0, flags 0