Zone apex
Start of authority
Email
Serial
2007120000
Refresh
3h
Retry
15m
Expire
7d
Negative cache TTL
15m
Question and response
Question
dig spf.hosting-pf.net. SOA
Answer
spf.hosting-pf.net. 86400 SOA ns4.mcnet.ad.jp. postmaster.mcnet.ad.jp. 2007120000 10800 900 604800 900
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0