nic.cz
Updated:
2025-12-06 14:49:30 UTC (6 hours, 44 minutes ago)
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DNS Server Status
Delegation Information
| Name | Parent zone | Child zone | Authoritative IPs | |||
|---|---|---|---|---|---|---|
| Exists? | Glue/additional records | Exists? | ||||
| a.ns.nic.cz | indeterminate* | yes | A | 194.0.12.1 | ||
| AAAA | 2001:678:f::1 | |||||
| b.ns.nic.cz | indeterminate* | yes | A | 194.0.13.1 | ||
| AAAA | 2001:678:10::1 | |||||
| d.ns.nic.cz | indeterminate* | yes | A | 193.29.206.1 | ||
| AAAA | 2001:678:1::1 | |||||
* All cz servers are also authoritative for nic.cz
Stealth Servers
(non-delegated servers from ancestor zones answering authoritatively)
| Name | Zone | IP |
|---|---|---|
| c.ns.nic.cz | cz | 194.0.14.1 |
| c.ns.nic.cz | cz | 2001:678:11::1 |
