Zone apex
Start of authority
Email
Serial
1774483416
Refresh
4h 33m 4s
Retry
30m
Expire
12d 3h 16m 16s
Negative cache TTL
42m 40s
Question and response
Question
dig 91.65-93.249.11.217.in-addr.arpa. SOA
Answer
The response has no answer records.
Authority
65-93.249.11.217.in-addr.arpa. 2560 SOA ns.cybersales.cz. hostmaster.cybersales.cz. 1774483416 16384 1800 1048576 2560
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0