Zone apex
Start of authority
Email
Serial
3416
Refresh
2m 30s
Retry
5m
Expire
7d
Negative cache TTL
10m
Question and response
Question
dig aragorn2.kav.cas.cz. SOA
Answer
The response has no answer records.
Authority
kav.cas.cz. 600 SOA academy.cas.cz. root.academy.cas.cz. 3416 150 300 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0