Zone apex
Start of authority
Email
Serial
2026031213
Refresh
8h
Retry
2h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig fdn.fr. SOA
Answer
fdn.fr. 86400 SOA nsa.fdn.org. hostmaster.fdn.fr. 2026031213 28800 7200 604800 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0