Zone apex
Start of authority
Email
Serial
2026031928
Refresh
1d
Retry
1h
Expire
41d 16h
Negative cache TTL
5m
Question and response
Question
dig mail01.edunao.com. SOA
Answer
The response has no answer records.
Authority
edunao.com. 300 SOA dns12.ovh.net. tech.ovh.net. 2026031928 86400 3600 3600000 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0