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Czechia

Czechia

Nearby countries: GermanyPolandHungaryAustriaSlovakia
Map of Czechia

Summary

ASNs
721
IPs
8,632,020 (12% pingable)
Router IPs
163,006
Hosting IPs
1,873,389
Mobile Carriers
3
VPN Providers
36
Registry
RIPE

ASNs in Czechia — 721

ASN Name Type ISP, business or hostingNumber of IPs
AS5610O2 Czech Republic, a.s.isp1,543,168
AS16019Vodafone Czech Republic a.s.isp1,210,368
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.obusiness149,760
AS5588T-Mobile Czech Republic a.s.isp147,456
AS16246O2 Czech Republic, a.s.isp135,424
AS28725CETIN a.s.hosting133,888
AS25512CD-Telematika a.s.hosting117,760
AS15425PODA a.s.isp110,592
AS25248RADIOKOMUNIKACE a.s.hosting106,752
AS31246O2 Czech Republic, a.s.isp67,072
AS197451Brno University of Technologyeducation67,072
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
156.146.32.150PragueAS60068
89.24.145.107PragueAS13036
156.146.32.140PragueAS60068
156.146.32.142PragueAS60068
84.17.33.66PragueAS60068
185.0.20.170VršoviceAS9009
169.150.194.95PragueAS60068
169.150.194.93PragueAS60068
138.199.0.77PragueAS60068
138.199.0.75PragueAS60068
169.150.194.91PragueAS60068
169.150.194.89PragueAS60068
138.199.0.79PragueAS60068
138.199.0.81PragueAS60068
217.197.156.1PragueAS34093
138.199.0.93PragueAS60068
138.199.0.231PragueAS60068
185.156.45.111PragueAS60068
138.199.0.89PragueAS60068
185.156.45.107PragueAS60068
138.199.0.233PragueAS60068
138.199.0.87PragueAS60068
185.156.45.101PragueAS60068
185.156.45.97PragueAS60068
37.19.193.141PragueAS60068

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
Ostrava3,234,313401,930109.107.192.0
Prague2,778,16727815,798103.17.6.0
Brno202,72849889104.28.114.8
Nové Město166,09832612109.107.209.0
Opava139,32012173109.107.211.78
Havířov125,9021179109.81.124.64
Frýdek-Místek122,01916247109.81.122.176
Nový Jičín92,67710116109.224.75.128
Kunratice78,24253,088109.123.204.128
Polička62,87111,015176.227.248.0

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
81.2.194.128102,950vrtprogress.hu
46.28.105.2102,791michaltlapak.cz
81.95.96.2995,519dominatus.cz
81.2.196.1969,220nuzak.cz
62.109.151.8047,256starsindustries.sk
217.198.116.18844,557mariani-brno.cz
185.64.219.3743,654kutyutron.hu
46.28.105.442,565mooniely.cz
77.78.104.334,130letakykatalogy.cz
185.64.219.4224,683repablo.cz
81.91.86.1422,361jeza.sk
31.15.10.3022,004bergkontroll.se
46.8.8.20021,603gotthard.cz
81.2.196.6021,231mdkinstitut.eu
46.8.8.10014,499gruporhconnsultoria.com
46.28.105.312,404selffilm.cz
81.31.37.2210,378autoozvuceni.cz
83.167.244.2019,784alespovondra.cz
185.129.138.609,541nazabkach.cz
217.198.113.1049,487elektrokola-frydstejn.cz
217.16.182.499,455futuredept.nl
83.167.244.2028,318drevonavratil.cz
185.129.138.2028,208zvpp.cz
217.11.249.1397,600thcworld.eu
185.129.138.407,171delenivodnimpaprskem.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 — 3

Carrier IP Address Count Example IP Address
O298,560109.81.81.0
T-Mobile35,840194.212.251.0
Vodafone32,000188.95.127.0

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
NordVPN56045.129.32.227
Private Internet Access84212.102.39.133
ProtonVPN58146.70.129.25
CyberGhost50138.199.56.247
Mullvad38146.70.129.170
fastvpn32216.131.109.25
IPVanish32216.131.109.41
Surfshark28185.242.6.52
Perfect Privacy11195.138.249.13
VeePN6193.9.112.206

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