Zone apex
Start of authority
Email
Serial
2026012504
Refresh
8h
Retry
2h
Expire
7d
Negative cache TTL
3h
Question and response
Question
dig mx.stable.sk. SOA
Answer
The response has no answer records.
Authority
stable.sk. 10800 SOA ns.stable.cz. hostmaster.stable.cz. 2026012504 28800 7200 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0