DNS Servers in Czech Republic
Below is a list of DNS servers available in Czech Republic that are know to us. These servers help resolve domain names to IP addresses and are essential for reliable internet connectivity. Feel free to explore the list and find the DNS server that suits your needs.
| IP Address | Name | AS Number | AS Org | City | Version | DNSSEC |
|---|---|---|---|---|---|---|
| 195.113.144.194 | ns.cesnet.cz. | 2852 | CESNET z.s.p.o. | Olomouc | unbound 1.10.1 | true |
| 213.211.50.2 | homer.thcnet.cz. | 12570 | Nej.cz s.r.o. | Brno | 9.18.6 | true |
| 185.43.135.1 | odvr.nic.cz. | 20701 | CZ.NIC, z.s.p.o. | true | ||
| 80.211.201.136 | 136.201.forpsi.net. | 24806 | INTERNET CZ, a.s. | Ktis | dnsmasq-pi-hole-2.82 | false |
| 82.144.144.46 | ct.elfranc.net. | 49101 | KABELOVA TELEVIZE CZ s.r.o. | Ceska Trebova | false | |
| 188.122.212.67 | host67-212-122-188.magnalink.cz. | 57728 | HELIOS MB s.r.o. | Nachod | ZyWALL DNS | false |
| 213.226.247.101 | fw.boneco-cr.cz. | 28972 | M-SOFT, spol. s r.o. | Pelhrimov | false | |
| 188.116.91.246 | ip-188-116-91-246.static.spk.cz. | 196822 | SELECT SYSTEM, s.r.o. | Sumperk | false | |
| 213.180.53.103 | 213-180-53-103.client.rionet.cz. | 16246 | Nej.cz s.r.o. | Risuty | false | |
| 90.183.151.106 | 90-183-151-106.rcq.o2.cz. | 5610 | O2 Czech Republic, a.s. | Klimkovice | false | |
| 90.183.151.107 | 90-183-151-107.rcq.o2.cz. | 5610 | O2 Czech Republic, a.s. | Klimkovice | false | |
| 178.77.243.102 | ip-178-77-243-102.net.vodafone.cz. | 16019 | Vodafone Czech Republic a.s. | Pribice | false | |
| 93.153.104.223 | 13036 | T-Mobile Czech Republic a.s. | Orel | false | ||
| 185.158.67.203 | smtp.blahut.cz. | 202657 | Pavel Jochim | Dolni Domaslavice | DNSServer | false |
| 193.165.122.190 | static-3248847550.poda.cz. | 30764 | PODA a.s. | Dyjakovice | false | |
| 82.100.20.6 | 29208 | Quantcom, a.s. | Prague | false | ||
| 89.190.65.200 | ns2.nsys.cz. | 41088 | N_SYS s.r.o. | Broumov | true | |
| 178.17.5.228 | cust-178.17.5.228.uvt.cz. | 50825 | UVT Internet s.r.o. | Prague | dnsmasq-2.35 | true |
| 160.218.169.81 | 160-218-169-81.rea.o2.cz. | 5610 | O2 Czech Republic, a.s. | true | ||
| 92.61.81.121 | 121.81.61.92.client.nordic.tel. | 34093 | Nordic Telecom Regional s.r.o. | Zastrizly | false | |
| 78.108.106.29 | vl3822-spkfree-nfx2.nfx.cz. | 8251 | FreeTel, s.r.o. | Mnichovo Hradiště | 9.11.5-P4-5.1+deb10u5-Debian | false |
| 91.239.237.150 | 150-237.hanspaul-city.net. | 58239 | hanspaul-city.net s.r.o. | Prague | false | |
| 62.77.122.168 | 13036 | T-Mobile Czech Republic a.s. | Teplice | false | ||
| 91.224.90.39 | 197566 | OK-NET s.r.o. | false | |||
| 62.240.181.201 | ip-62-240-181-201.net.vodafone.cz. | 16019 | Vodafone Czech Republic a.s. | Caslav | false | |
| 62.168.30.102 | gw.rcs.cz. | 13036 | T-Mobile Czech Republic a.s. | Prague | false | |
| 212.47.12.21 | 13036 | T-Mobile Czech Republic a.s. | Prague | 9.11.5-P4-5.1+deb10u8-Debian | true | |
| 213.29.3.132 | 13036 | T-Mobile Czech Republic a.s. | Mlade Buky | false | ||
| 85.209.124.82 | 21430 | WIA spol. s.r.o. | false | |||
| 89.187.131.22 | finadvice.cz. | 35592 | Coolhousing s.r.o. | false | ||
| 85.255.3.40 | 40.3.forpsi.net. | 24806 | INTERNET CZ, a.s. | Ktis | false | |
| 81.90.244.15 | unassigned-81-90-244-15.ujezd.net. | 39761 | ABAK, Co.Ltd. | Prague | false | |
| 93.91.145.6 | u145-6.static.grape.cz. | 47232 | ISP Alliance a.s. | Steti | false | |
| 93.170.59.59 | static.res.bb.931705959.dslon.ws. | 57888 | Telesat d.o.o. | false | ||
| 88.86.116.45 | nsc2.superhosting.cz. | 39392 | SH.cz s.r.o. | Prague | true | |
| 89.203.147.3 | 25512 | CD-Telematika a.s. | Mikulov | false | ||
| 89.29.94.140 | ns.mamto.cz. | 30764 | PODA a.s. | Ostrava | 9.10.2-P4-RedHat-9.10.2-5.P4.fc22 | true |
| 213.211.33.58 | 12570 | Nej.cz s.r.o. | Znojmo | 9.14.7 | true | |
| 45.159.117.150 | 150.117.159.45.client.nordic.tel. | 42908 | Nordic Telecom Regional s.r.o. | Rymarov | false | |
| 77.104.247.101 | 101.247.104.77.coprosys.cz. | 39906 | CoProSys a.s. | Teplice | false | |
| 94.127.135.212 | 212-135-klient.tfnet.cz. | 202895 | TFnet s.r.o. | Tanvald | false | |
| 88.81.67.208 | 208.67.81.88.client.nordic.tel. | 34093 | Nordic Telecom Regional s.r.o. | Ostrava | false | |
| 77.48.176.3 | 3.morkov.eu. | 16019 | Vodafone Czech Republic a.s. | Morkov | false | |
| 109.224.98.25 | 25-98-224-109.m-zone.cz. | 197197 | M.NET STUDENKA s. r. o. | Studenka | false | |
| 77.104.247.100 | 100.247.104.77.coprosys.cz. | 39906 | CoProSys a.s. | Teplice | false | |
| 89.187.129.97 | ns1.styriaweb.at. | 35592 | Coolhousing s.r.o. | false | ||
| 85.163.41.230 | uapbytovkachl.chobex.cz. | 28725 | CETIN a.s. | Chocen | false | |
| 91.201.22.58 | mail.prodesi.cz. | 44546 | ALFA TELECOM s.r.o. | Prague | false | |
| 109.105.45.31 | 12570 | Nej.cz s.r.o. | Namest nad Oslavou | false | ||
| 77.87.241.235 | tutan.czf.spoje.net. | 51400 | SPOJE.NET s.r.o. | Prague | false | |
| 85.209.124.182 | 21430 | WIA spol. s.r.o. | false | |||
| 77.92.206.231 | cust-77-92-206-231.inext.cz. | 25424 | InterneXt 2000, s.r.o. | Vizovice | false | |
| 85.163.73.6 | mail.datexo.cz. | 28725 | CETIN a.s. | false | ||
| 77.48.177.13 | 13.zivoticeunj.net. | 16019 | Vodafone Czech Republic a.s. | Morkov | false | |
| 78.157.165.21 | 78-157-165-21-static.silesnet.cz. | 43709 | SilesNet s.r.o. | Český Těšín | dnsmasq-2.83-180-gabe1ccf | false |
| 46.231.72.212 | 212.72.231.46.client.nordic.tel. | 34093 | Nordic Telecom Regional s.r.o. | Frydlant nad Ostravici | false | |
| 88.81.88.103 | 103pc.vranet.cz. | 34093 | Nordic Telecom Regional s.r.o. | Otaslavice | true | |
| 81.201.51.140 | router.autosidlo.klfree.cz. | 8251 | FreeTel, s.r.o. | Kladno | dnsmasq-2.79 | false |
| 141.170.141.189 | 141-170-141-189.roznovan.cz. | 16019 | Vodafone Czech Republic a.s. | Roznov pod Radhostem | false | |
| 92.38.44.16 | 61979 | Stolica Svyazi Ltd. | false | |||
| 90.176.170.115 | 5610 | O2 Czech Republic, a.s. | false | |||
| 46.231.72.20 | 20.72.231.46.client.nordic.tel. | 34093 | Nordic Telecom Regional s.r.o. | Frydlant nad Ostravici | false | |
| 77.48.45.234 | ip-77-48-45-234.net.vodafone.cz. | 16019 | Vodafone Czech Republic a.s. | Strelice | false | |
| 88.146.243.21 | ip-88-146-243-21.net.vodafone.cz. | 16019 | Vodafone Czech Republic a.s. | Hradec Králové | false | |
| 176.102.128.154 | 154.128.102.176.client.nordic.tel. | 57564 | Nordic Telecom Regional s.r.o. | Unicov | false | |
| 62.201.20.64 | 31349 | a-net Liberec s.r.o. | Dobrovice | false | ||
| 217.31.204.205 | odvr-b-99.nic.cz. | 25192 | CZ.NIC, z.s.p.o. | true | ||
| 77.48.159.46 | ip-77-48-159-46.net.vodafone.cz. | 16019 | Vodafone Czech Republic a.s. | Chomutov | false | |
| 86.63.216.70 | 16246 | Nej.cz s.r.o. | Prague | false | ||
| 91.219.245.27 | 51744 | Non-profit organization Jablonka.cz | Prague | false | ||
| 80.92.250.44 | alemt.lam.cz. | 197029 | LAM plus s.r.o. | Kamenny Privoz | false | |
| 81.162.198.2 | 2-198-162-81-oe-cust.slavnet.cz. | 34955 | Martin Vicenik | Stitna nad Vlari | false | |
| 213.226.235.193 | ip-235-193.ji.cz. | 28972 | M-SOFT, spol. s r.o. | Jihlava | not currently available | true |
| 109.105.51.210 | 12570 | Nej.cz s.r.o. | Dolni Bojanovice | false | ||
| 80.90.137.38 | 80-90-137-38.static.oxid.cz. | 35214 | Nordic Telecom Regional s.r.o. | Rakvice | false | |
| 89.22.66.209 | private-89-22-66-209.ipv4.trinactka.net. | 57069 | Dempsey and Clark s.r.o. | Prague | false | |
| 188.75.158.209 | 196735 | JON.CZ s.r.o. | Nove Mesto nad Metuji | false | ||
| 89.190.48.201 | 89-190-48-201.cust.selfnet.cz. | 12570 | Nej.cz s.r.o. | Jilove u Prahy | false | |
| 37.221.70.114 | 49121 | Infinity Telecom, s.r.o. | dnsmasq-pi-hole-2.84 | false | ||
| 194.108.42.2 | dns.it-help.cz. | 5588 | T-Mobile Czech Republic a.s. | Zlín | false | |
| 194.108.42.253 | dns1.it-help.cz. | 5588 | T-Mobile Czech Republic a.s. | Zlín | false | |
| 188.75.186.152 | 152-186-75-188-static.katroservis.cz. | 196735 | JON.CZ s.r.o. | Rokytnice nad Jizerou | false | |
| 193.17.47.1 | odvr.nic.cz. | 20701 | CZ.NIC, z.s.p.o. | true | ||
| 5.59.97.165 | s165.aramit.net. | 57707 | Greendata s.r.o. | Microsoft DNS 6.1.7601 (1DB15F75) | false | |
| 5.43.224.82 | cz528.eudc.cloud. | 51248 | Host-Telecom.com s.r.o. | false | ||
| 5.102.52.254 | 254.52.102.5.client.nordic.tel. | 42908 | Nordic Telecom Regional s.r.o. | Beroun | false | |
| 192.162.99.210 | 210.99.bartanet.cz. | 42000 | Futruy s.r.o. | Hostinne | false | |
| 213.192.24.181 | ip-213-192-24-181.net.vodafone.cz. | 16019 | Vodafone Czech Republic a.s. | Novy Malin | false | |
| 185.243.126.71 | 59959 | SferiaNET.cz s.r.o. | Koryta | false | ||
| 194.228.54.34 | 5610 | O2 Czech Republic, a.s. | Slusovice | false | ||
| 77.48.28.234 | 6pkn.takealookhere.org.uk. | 16019 | Vodafone Czech Republic a.s. | Trebivlice | dnsmasq-pi-hole-v2.87 | true |