Zone apex
Start of authority
Email
Serial
2026022001
Refresh
2h
Retry
1h
Expire
14d
Negative cache TTL
4h
Question and response
Question
dig nsa.retn.ru. SOA
Answer
The response has no answer records.
Authority
retn.ru. 7200 SOA nsa.retn.ru. noc.retn.net. 2026022001 7200 3600 1209600 14400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0