Zone apex
Start of authority
Email
Serial
2026022402
Refresh
1h
Retry
15m
Expire
41d 16h
Negative cache TTL
10m
Question and response
Question
dig spf01.secure.ne.jp. SOA
Answer
The response has no answer records.
Authority
secure.ne.jp. 300 SOA ns0.cpi.ad.jp. hostmaster.cpi.ad.jp. 2026022402 3600 900 3600000 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0