
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 3600 | DS |
3735 13 2 990f6bf153905f5bc64a6898954147600b74d1a90af44ed5da6437ebed50fbd8 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DS 13 2 3600 20241202124956 20241118111956 30249 cz. 5G2ZbbWWzYdSBGtZ+jxXLzBmeDJPNSQT sPpuIwwUCRSe8iB84E6gP7y/PMGFA4vQ vaqVr9KXXTuTxC1zoKVfrQ== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 208 | 208 | 207 | 207 | 204 | 204 | 208 | 208 | |||
| Response time (ms) | OK | 44 | 44 | 144 | 184 | 126 | 112 | 44 | 44 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | DNSKEY |
256 3 13 Tatgof2aNOxgBYEDZsSs48EKNWk3y7wI yb+mdLtZ+oSNZzk9HqVkgExheHiAsnPJ SOvDLnxDScdlx8jSbFK3rg== ; key tag = 4557
257 3 13 tdr7F+UrI+L7C0GX6m/23XD8NNvhd+Md kaXsnbG6rr2Nyzpr28p1QfqIGsvEt+3r K9TgrG8dmGxXGNIxhOtF8g== ; key tag = 3735 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | DNSKEY 13 2 1800 20241204192554 20241120175554 3735 nic.cz. HHYgzLSWKmCA6903kgo1EHQLqvfH8IJr fyz1PZAIcppf9yWR0OLMc4+ZC1O+ge5w JI65dneLp7q5I1HN5o472A== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 324 | 324 | 323 | 323 | 320 | 320 | 324 | 324 | |||
| Response time (ms) | OK | 43 | 43 | 166 | 166 | 125 | 115 | 43 | 43 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | NS |
a.ns.nic.cz.
b.ns.nic.cz.
d.ns.nic.cz. | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | NS 13 2 1800 20241204175554 20241120162554 4557 nic.cz. bklrfzakh32rtAvJeoqjL55EG5xRi3Lo id/icWCzVVEJLVvqMtNgXdUcUFewcktJ 73rwwUCXCMd5bZ+/usxvrw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | |||
| Response size (bytes) | OK | 959 | 959 | 958 | 958 | 955 | 955 | 959 | 959 | |||
| Response time (ms) | OK | 19 | 24 | 139 | 147 | 107 | 101 | 24 | 24 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | NSEC3PARAM |
1 0 0 c1c731c990bf830c | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | NSEC3PARAM 13 2 1800 20241204175554 20241120162554 4557 nic.cz. +pvecMj5salHqpWEsMnnrVjSIaFAxXxc chI+Um3lnuMyxXOIm7lNy3LVX0ow9o21 YTvo8uCR5I6xLDB4Qtsn7g== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 189 | 189 | 188 | 188 | 185 | 185 | 189 | 189 | |||
| Response time (ms) | OK | 41 | 41 | 174 | 172 | 129 | 113 | 41 | 41 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 409 | 409 | 408 | 408 | 405 | 405 | 409 | 409 | |||
| Response time (ms) | OK | 41 | 38 | 151 | 188 | 131 | 114 | 41 | 38 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 409 | 409 | 408 | 408 | 405 | 405 | 409 | 409 | |||
| Response time (ms) | OK | 42 | 42 | 168 | 181 | 124 | 124 | 42 | 42 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | AAAA |
2001:1488:0:3::2 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | AAAA 13 2 1800 20241204175554 20241120162554 4557 nic.cz. XyaIX8E9P3yoFcuUut5Qv5eYVu6ulEfO H/nXSqFt5/lhMx7VwlduPXRAudu6NIPG nvkArVAFWhaTtf56EhNmyQ== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 192 | 192 | 191 | 191 | 188 | 188 | 192 | 192 | |||
| Response time (ms) | OK | 43 | 44 | 164 | 163 | 125 | 114 | 43 | 44 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | NS |
a.ns.nic.cz.
b.ns.nic.cz.
d.ns.nic.cz. | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | NS 13 2 1800 20241204175554 20241120162554 4557 nic.cz. bklrfzakh32rtAvJeoqjL55EG5xRi3Lo id/icWCzVVEJLVvqMtNgXdUcUFewcktJ 73rwwUCXCMd5bZ+/usxvrw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | 4/0/13 | |||
| Response size (bytes) | OK | 959 | 959 | 958 | 958 | 955 | 955 | 959 | 959 | |||
| Response time (ms) | OK | 19 | 24 | 139 | 147 | 107 | 101 | 24 | 24 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | TXT |
"MS=92011E91562E6FD18FF9C5FA1F053F90DD5B1892"
"v=spf1 include:_v4nets.nic.cz include:_v6nets.nic.cz include:_spf.network.cz ~all" | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | TXT 13 2 1800 20241204175554 20241120162554 4557 nic.cz. CI4stH6QS+RhQJVE0IylpLcXAVHo9LIW Orx+3bSMe2K157Hu4dULGipyYNkjfsUd 1xKpktI4SRLCyJqxpYq86Q== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 314 | 314 | 313 | 313 | 310 | 310 | 314 | 314 | |||
| Response time (ms) | OK | 45 | 42 | 155 | 188 | 129 | 113 | 45 | 44 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 409 | 409 | 408 | 408 | 405 | 405 | 409 | 409 | |||
| Response time (ms) | OK | 44 | 45 | 161 | 161 | 126 | 111 | 44 | 45 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | MX |
10 mail.nic.cz.
20 mx.nic.cz. | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | MX 13 2 1800 20241204175554 20241120162554 4557 nic.cz. nzD+BZLSnW9cS4F1l4MZTdrD1zoKZili 8UQPPHlyPBROkXk0jVnarl1NOVcyXCy8 a8Vf0WRBYr/7I/kSWhqPvw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | |||
| Response size (bytes) | OK | 700 | 700 | 699 | 699 | 696 | 696 | 700 | 700 | |||
| Response time (ms) | OK | 43 | 43 | 167 | 182 | 125 | 116 | 43 | 43 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | A |
217.31.205.50 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | A 13 2 1800 20241204175554 20241120162554 4557 nic.cz. KlhgX9OSz96pGIPZpiduT6QOlCIl3i9w PX9Df54U0hGMXMjnhhh2JOXzb25fs9e6 V6+9jy6yoMucTV0WNClrVw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 180 | 180 | 179 | 179 | 176 | 176 | 180 | 180 | |||
| Response time (ms) | OK | 21 | 21 | 138 | 146 | 105 | 101 | 22 | 20 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | |||
| Response size (bytes) | OK | 791 | 791 | 790 | 790 | 787 | 787 | 791 | 791 | |||
| Response time (ms) | OK | 41 | 42 | 171 | 168 | 125 | 128 | 41 | 42 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| nic.cz | 1800 | SOA |
a.ns.nic.cz. hostmaster.nic.cz. 1732460475 14400 3600 1209600 7200 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 1800 | RRSIG | SOA 13 2 1800 20241208150113 20241124133113 4557 nic.cz. /6XsPm9blDsaUz+m+zHPINgZAvygPN3a 2Jvp8VxB3A66RCSSpX/H+Ug1StrLJz0l Kf5q9TR+IHqWA2gx+0MlDg== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 216 | 216 | 215 | 215 | 212 | 212 | 216 | 216 | |||
| Response time (ms) | OK | 41 | 41 | 170 | 182 | 128 | 128 | 41 | 41 | |||