Zone apex
Start of authority
Email
Serial
2026011502
Refresh
1h
Retry
30m
Expire
1d
Negative cache TTL
6h
Question and response
Question
dig rr64.com.br. SOA
Answer
rr64.com.br. 21600 SOA ns1.rr64.com.br. suporte.rr64.net. 2026011502 3600 1800 86400 21600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0