Zone apex
Start of authority
Email
Serial
2026030901
Refresh
8h
Retry
2h
Expire
21d
Negative cache TTL
5m
Question and response
Question
dig mx3.web4ce.cz. SOA
Answer
The response has no answer records.
Authority
web4ce.cz. 7200 SOA ns1.web4ce.cz. domeny.web4ce.cz. 2026030901 28800 7200 1814400 300
Additional
The response has no additional records.