Zone apex
Start of authority
Email
Serial
202601002
Refresh
1h
Retry
5m
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig spf01.tnc.ne.jp. SOA
Answer
The response has no answer records.
Authority
tnc.ne.jp. 300 SOA dns0.tokai.or.jp. postmaster.tokai.or.jp. 202601002 3600 300 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0