Zone apex
Start of authority
Email
stbu-hostmaster\@cisco@com
Serial
1770989927
Refresh
1h
Retry
15m
Expire
28d
Negative cache TTL
1h
Question and response
Question
dig mx2.hc767-64.ca.iphmx.com. SOA
Answer
The response has no answer records.
Authority
ca.iphmx.com. 3600 SOA ns1-93.akam.net. stbu-hostmaster\@cisco.com. 1770989927 3600 900 2419200 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0