Zone apex
Start of authority
Email
Serial
1677672552
Refresh
1h
Retry
30m
Expire
41d 16h
Negative cache TTL
15m
Question and response
Question
dig 91.138.210.xf.2iij.net. SOA
Answer
91.138.210.xf.2iij.net. 28800 SOA dns-b.iij.ad.jp. dns-managers.iij.ad.jp. 1677672552 3600 1800 3600000 900
Authority
91.138.210.xf.2iij.net. 28800 NS rev.iij-dns.jp.
91.138.210.xf.2iij.net. 28800 NS rev.iij-dns.net.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0