Zone apex
Start of authority
Email
Serial
2603120015
Refresh
30m
Retry
15m
Expire
1d
Negative cache TTL
15m
Question and response
Question
dig c2.dns.ops.yahoo.co.jp. SOA
Answer
The response has no answer records.
Authority
yahoo.co.jp. 900 SOA yahoo.co.jp. postmaster.yahoo.co.jp. 2603120015 1800 900 86400 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0