Zone apex
Start of authority
Email
Serial
2026021600
Refresh
1d
Retry
2h
Expire
14d
Negative cache TTL
4d
Question and response
Question
dig sibdc.ru. SOA
Answer
sibdc.ru. 43200 SOA ns1.snt.ru. dnsmaster.sinor.ru. 2026021600 86400 7200 1209600 345600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0