Zone apex
Start of authority
Email
Serial
2026013000
Refresh
12h
Retry
1h
Expire
14d
Negative cache TTL
15m
Question and response
Question
dig brain.certto.com.br. SOA
Answer
The response has no answer records.
Authority
certto.com.br. 900 SOA ns1.certto.com.br. support.certto.com.br. 2026013000 43200 3600 1209600 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0