Public DNS Servers in Czechia
157 servers verified as of — page 3 of 4.
Local / ISP Providers (156 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
212.109.181.214
|
AS30764 | PODA a.s. | OK | 95% | 07-05-2026 07:34:43 (GMT) | WHOIS |
195.191.202.2
|
AS196952 | BEZVANET s.r.o. | OK | 95% | 07-05-2026 06:37:30 (GMT) | WHOIS |
195.191.202.3
|
AS196952 | BEZVANET s.r.o. | OK | 95% | 07-05-2026 06:37:30 (GMT) | WHOIS |
194.228.92.190
|
AS5610 | O2 Czech Republic, a.s. | OK | 95% | 07-05-2026 06:33:28 (GMT) | WHOIS |
194.228.92.206
|
AS5610 | O2 Czech Republic, a.s. | OK | 95% | 07-05-2026 06:33:28 (GMT) | WHOIS |
194.228.92.174
|
AS5610 | O2 Czech Republic, a.s. | OK | 95% | 07-05-2026 06:33:27 (GMT) | WHOIS |
193.86.152.148
|
AS13036 | T-Mobile Czech Republic a.s. | OK | 95% | 07-05-2026 06:31:09 (GMT) | WHOIS |
193.162.47.55
|
AS204957 | GREEN FLOID LLC | OK | 95% | 07-05-2026 06:28:55 (GMT) | WHOIS |
193.165.81.186
|
AS30764 | PODA a.s. | OK | 95% | 07-05-2026 06:28:50 (GMT) | WHOIS |
193.165.202.18
|
AS30764 | PODA a.s. | OK | 95% | 07-05-2026 06:28:49 (GMT) | WHOIS |
188.75.189.249
|
AS196735 | JON.CZ s.r.o. | OK | 95% | 07-05-2026 06:10:29 (GMT) | WHOIS |
188.75.168.54
|
AS196735 | JON.CZ s.r.o. | OK | 95% | 07-05-2026 06:10:18 (GMT) | WHOIS |
188.175.238.242
|
AS16246 | O2 Czech Republic, a.s. | OK | 95% | 07-05-2026 06:08:09 (GMT) | WHOIS |
185.73.108.61
|
AS201476 | ISP Alliance a.s. | OK | 95% | 07-05-2026 05:54:34 (GMT) | WHOIS |
185.75.136.223
|
AS44500 | Vlasimnet s.r.o. | OK | 95% | 07-05-2026 05:54:31 (GMT) | WHOIS |
185.249.112.38
|
AS204409 | Prestonet s.r.o. | OK | 95% | 07-05-2026 05:51:46 (GMT) | WHOIS |
185.201.12.74
|
AS204064 | CEZNET s.r.o. | OK | 95% | 07-05-2026 05:47:18 (GMT) | WHOIS |
185.175.84.157
|
AS44984 | Fortion Networks, s.r.o. | OK | 95% | 07-05-2026 05:45:48 (GMT) | WHOIS |
185.156.121.18
|
AS202719 | Pranet s.r.o. | OK | 95% | 07-05-2026 05:44:54 (GMT) | WHOIS |
178.72.254.186
|
AS41046 | O2 Czech Republic, a.s. | OK | 95% | 07-05-2026 05:23:40 (GMT) | WHOIS |
176.97.15.121
|
AS57288 | StaMPi, spol. s r.o. | OK | 95% | 07-05-2026 05:13:27 (GMT) | WHOIS |
176.62.235.18
|
AS49985 | IP4ISP z.s.p.o | OK | 95% | 07-05-2026 05:13:05 (GMT) | WHOIS |
158.255.38.105
|
AS51248 | Host-Telecom.com s.r.o. | OK | 95% | 07-05-2026 04:40:09 (GMT) | WHOIS |
139.28.116.27
|
AS209621 | DOBNET, z.s. | OK | 95% | 07-05-2026 04:10:54 (GMT) | WHOIS |
139.28.116.28
|
AS209621 | DOBNET, z.s. | OK | 95% | 07-05-2026 04:10:54 (GMT) | WHOIS |
131.117.208.241
|
AS20723 | AVONET, s.r.o. | OK | 95% | 07-05-2026 04:02:49 (GMT) | WHOIS |
128.0.188.166
|
AS30764 | PODA a.s. | OK | 95% | 07-05-2026 03:57:46 (GMT) | WHOIS |
89.190.48.201
|
AS12570 | Nej.cz s.r.o. | OK | 95% | 07-05-2026 12:09:30 (GMT) | WHOIS |
95.168.210.20
|
AS39392 | SH.cz s.r.o. | OK | 94% | 07-05-2026 13:08:00 (GMT) | WHOIS |
88.86.116.45
|
AS39392 | SH.cz s.r.o. | OK | 94% | 07-05-2026 12:04:17 (GMT) | WHOIS |
46.167.233.65
|
AS16019 | Vodafone Czech Republic a.s. | OK | 94% | 07-05-2026 08:54:16 (GMT) | WHOIS |
2001:148f:ffff::1
|
AS20701 | CZ.NIC, z.s.p.o. | OK | 94% | 07-05-2026 07:06:01 (GMT) | WHOIS |
2001:148f:fffe::1
|
AS20701 | CZ.NIC, z.s.p.o. | OK | 94% | 07-05-2026 07:06:00 (GMT) | WHOIS |
89.24.206.253
|
AS13036 | T-Mobile Czech Republic a.s. | OK | 93% | 07-05-2026 12:12:30 (GMT) | WHOIS |
62.168.30.102
|
AS13036 | T-Mobile Czech Republic a.s. | OK | 93% | 07-05-2026 09:43:17 (GMT) | WHOIS |
93.89.111.13
|
AS198813 | SychrovNET s.r.o | OK | 92% | 07-05-2026 12:52:46 (GMT) | WHOIS |
109.105.40.34
|
AS12570 | Nej.cz s.r.o. | OK | 92% | 07-05-2026 03:19:11 (GMT) | WHOIS |
94.127.135.212
|
AS202895 | TFnet s.r.o. | OK | 92% | 07-05-2026 12:54:41 (GMT) | WHOIS |
109.183.171.211
|
AS13036 | T-Mobile Czech Republic a.s. | OK | 92% | 07-05-2026 03:20:59 (GMT) | WHOIS |
185.10.237.158
|
AS56973 | VITKOVICE IT SOLUTIONS a.s. | OK | 91% | 07-05-2026 05:41:42 (GMT) | WHOIS |
185.249.115.243
|
AS204409 | Prestonet s.r.o. | OK | 90% | 07-05-2026 05:51:49 (GMT) | WHOIS |
78.157.165.21
|
AS43709 | SilesNet s.r.o. | OK | 90% | 07-05-2026 10:44:54 (GMT) | WHOIS |
78.111.121.102
|
AS47232 | ISP Alliance a.s. | OK | 90% | 07-05-2026 10:42:56 (GMT) | WHOIS |
77.104.216.197
|
AS201476 | ISP Alliance a.s. | OK | 90% | 07-05-2026 10:33:18 (GMT) | WHOIS |
95.168.195.130
|
AS39392 | SH.cz s.r.o. | OK | 89% | 07-05-2026 13:07:59 (GMT) | WHOIS |
178.238.45.88
|
AS24971 | MasterDC s.r.o. | OK | 89% | 07-05-2026 05:21:49 (GMT) | WHOIS |
88.86.126.179
|
AS39392 | SH.cz s.r.o. | OK | 89% | 07-05-2026 12:04:24 (GMT) | WHOIS |
46.231.72.212
|
AS34093 | Nordic Telecom Regional s.r.o. | OK | 89% | 07-05-2026 08:55:59 (GMT) | WHOIS |
77.48.45.234
|
AS16019 | Vodafone Czech Republic a.s. | OK | 88% | 07-05-2026 10:38:19 (GMT) | WHOIS |
90.183.151.107
|
AS5610 | O2 Czech Republic, a.s. | OK | 88% | 07-05-2026 12:18:42 (GMT) | WHOIS |
DNS tools for Czechia
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