Zone apex
Start of authority
Email
Serial
2026021703
Refresh
1h
Retry
15m
Expire
41d 16h
Negative cache TTL
15m
Question and response
Question
dig infrasmtp.nifty.com. SOA
Answer
The response has no answer records.
Authority
nifty.com. 900 SOA odns0.nifty.ad.jp. hostmaster.nifty.ad.jp. 2026021703 3600 900 3600000 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0