_spf.mdp.comcast.net SOA records

SOA Start of authority
15m
Zone apex
Start of authority
Email
[email protected]
Serial
148
Refresh
2h
Retry
1h
Expire
7d
Negative cache TTL
15m

Question and response

Question

dig _spf.mdp.comcast.net. SOA

Answer

The response has no answer records.

Authority

mdp.comcast.net. 900 SOA dns101.comcast.net. dnsadmin.comcast.net. 148 7200 3600 604800 900

Additional

. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0