Zone apex
Start of authority
Email
Serial
2026032500
Refresh
2h
Retry
30m
Expire
41d 16h
Negative cache TTL
15m
Question and response
Question
dig mail2-smtp-roc.national.inria.fr. SOA
Answer
The response has no answer records.
Authority
national.inria.fr. 900 SOA dns.inria.fr. hostmaster.inria.fr. 2026032500 7200 1800 3600000 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0