Zone apex
Start of authority
Email
Serial
2026022115
Refresh
10m
Retry
5m
Expire
7d
Negative cache TTL
5m
Question and response
Question
dig mx.wolfnet.cz. SOA
Answer
The response has no answer records.
Authority
wolfnet.cz. 300 SOA ns1.wolfnet.cz. hostmaster.wolfnet.cz. 2026022115 600 300 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0