Zone apex
Start of authority
Email
Serial
254
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig oita.ocn.ne.jp. SOA
Answer
oita.ocn.ne.jp. 86400 SOA ns-tk041.ocn.ad.jp. postmaster.ocn.ad.jp. 254 10800 3600 604800 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0