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Czechia

Czechia

Nearby countries: GermanyPolandHungaryAustriaSlovakia
Map of Czechia

Summary

ASNs
715
IPs
8,638,459 (14% pingable)
Router IPs
106,308
Hosting IPs
1,839,715
Mobile Carriers
4
VPN Providers
36
Registry
RIPE

ASNs in Czechia — 715

ASN Name Type ISP, business or hostingNumber of IPs
AS5610O2 Czech Republic, a.s.isp1,543,168
AS16019Vodafone Czech Republic a.s.isp1,210,624
AS13036T-Mobile Czech Republic a.s.isp958,464
AS2852CESNET z.s.p.o.isp848,896
AS44546ALFA TELECOM s.r.o.isp526,848
AS29208Quantcom, a.s.isp254,976
AS30764PODA a.s.isp222,208
AS2571DHL Information Services (Europe) s.r.obusiness148,736
AS5588T-Mobile Czech Republic a.s.isp147,456
AS16246Nej.cz s.r.o.isp135,424
AS28725CETIN a.s.isp133,888
AS25512CD-Telematika a.s.isp117,760
AS15425PODA a.s.isp110,592
AS25248RADIOKOMUNIKACE a.s.isp106,752
AS197451Brno University of Technologyeducation67,072
AS31246Nej.cz s.r.o.isp66,816
AS12767T-Mobile Czech Republic a.s.isp66,560
AS24971Master Internet s.r.o.hosting58,880
AS28851Nordic Telecom Regional s.r.o.isp58,368
AS44489STARNET, s.r.o.hosting54,016

ASN data

ASN details for every IP address and every ASN's related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.

Useful for Cybersecurity

Important Routers in Czechia

IP Address City ASN
89.24.145.107PragueAS13036
212.162.5.146HostínAS3356
217.197.156.1PragueAS34093
156.146.32.225PragueAS60068
154.14.74.134PragueAS3257
194.228.21.249PragueAS5610
62.115.180.87PragueAS1299
176.74.222.121Veselí nad LužnicíAS51248
194.228.21.251PragueAS5610
212.4.152.140HodoniceAS12570
156.146.32.223PragueAS60068
194.228.21.245PragueAS5610
213.168.186.169KosmonosyAS15614
194.228.21.243VršoviceAS5610
89.24.86.9PragueAS13036
86.49.55.193PragueAS16019
62.115.58.199PragueAS1299
81.2.192.94PragueAS24806
81.2.192.82PragueAS24806
81.2.192.90PragueAS24806
82.119.246.26Nové MěstoAS29208
81.2.192.86PragueAS24806
88.86.98.89Stráž nad NisouAS39392
88.86.98.90Stráž nad NisouAS39392
195.12.255.155VršoviceAS1299

ASN data

ASN details for every IP address and every ASN's related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.

Useful for Cybersecurity

Top Cities in Czechia

City IPs in City ASNs in City Routers in City Example IP Address
Prague4,969,18326616,041103.17.6.0
Ostrava633,313401,628109.107.214.128
Brno360,056528021.14.72.240
Nové Město258,75038576104.44.198.100
Lahovice253,36610777109.107.192.96
Hrdlořezy131,91731264104.44.197.128
Podolí106,55730343104.44.37.163
Frýdek-Místek83,77016237109.107.214.181
Kunratice80,33761,100109.123.204.128
Liberec78,669944109.81.187.0

IP Geolocation

Around the globe, industry-leading organizations use IPinfo's geolocation data to create efficient, enjoyable, and secure online experiences for their users. These IP geolocation insights lead to better conversion rates, improved customer satisfaction, and much more with our API that's built for low latency responses.

Useful for Fraud PreventionLocalization

Top Hosting IPs in Czechia

IP Address Hosted Domain Count Example Domain
81.2.194.12898,740novactvrt.cz
81.95.96.2997,368hejkamo.cz
46.28.105.295,460bar007.cz
81.2.196.1962,008zatopime.pl
62.109.151.8043,913yettelbanka.sk
217.198.116.18843,312steenbok.cz
185.64.219.3742,590alexaart.sk
46.28.105.441,957mac.cz
77.78.104.333,773krabickove-diety.cz
185.64.219.4223,937orientcoffee.cz
81.91.86.1421,861kotle-brno.cz
31.15.10.3021,616reflexionswe.com
46.8.8.20021,416konferencnistolky.cz
81.2.196.6020,460tiskarnaricany.cz
46.8.8.10014,935coronavirusaware.xyz
46.28.105.312,423zoofauna.cz
217.16.182.4911,953ntredovisning.se
81.31.37.2210,200celomed.cz
83.167.244.2019,652lustruck.cz
185.129.138.609,631masarykova50.cz
217.198.113.1049,410madarek.cz
83.167.244.2028,215heroutovi.cz
185.129.138.2027,825solar-projekt.cz
217.11.249.1397,431osobnirozvoj.com
185.129.138.407,249krby1.cz

Reverse IP API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address. These domains are ordered based on host.io domain ranking.

Useful for Data Enrichment

Mobile Carriers in Czechia — 4

Carrier IP Address Count Example IP Address
O298,04837.188.128.0
Vodafone37,632188.95.127.0
T-Mobile33,024213.29.24.0
IR-TCI (Hamrah-e-Avval)9,216130.255.196.0

Mobile Carrier Detection

Our Mobile Carrier Detection API allows resolution of IP address to carrier, and our database provides information on every mobile IP’s carrier name, country code, and network code.

Useful for CybersecurityData Enrichment

Top VPN Providers in Czechia

Provider cz based VPN IPs Example IP Address
fastvpn371216.131.109.44
ExpressVPN10482.118.30.34
Private Internet Access90212.102.39.219
NordVPN85193.142.203.251
ProtonVPN45146.70.129.26
CyberGhost35195.181.161.2
Surfshark35185.242.6.118
IPVanish32216.131.109.58
Mullvad19146.70.129.174
Zenmate15195.181.161.6

VPN data

Our Privacy Detection API detects various methods used to mask a user's true IP address, including VPN detection, proxy detection, tor, relay usage, or a connection via a hosting provider, which could potentially be used to tunnel traffic, and mask the true IP address.

Useful for Fraud PreventionDigital Media and Entertainment