Czechia

Czechia

Nearby countries: GermanyPolandHungaryAustriaSlovakia
Map of Czechia

Summary

ASNs
744
IPs
8,599,518 (12% pingable)
Router IPs
31,214
Hosting IPs
2,022,695
Mobile Carriers
3
VPN Providers
23
Registry
RIPE

ASNs in Czechia — 744

ASN Name Type ISP, business or hostingNumber of IPs
AS5610O2 Czech Republic, a.s.isp1,542,912
AS16019Vodafone Czech Republic a.s.isp1,210,368
AS13036T-Mobile Czech Republic a.s.isp958,464
AS2852CESNET z.s.p.o.education849,920
AS44546ALFA TELECOM s.r.o.isp526,848
AS29208Quantcom, a.s.isp255,488
AS30764PODA a.s.isp222,208
AS42908ORIGINAL AS CZ-NORDICTELECOMREGIONALisp183,296
AS2571DHL Information Services (Europe) s.r.obusiness154,368
AS5588T-Mobile Czech Republic a.s.isp139,264
AS28725CETIN a.s.isp133,888
AS16246O2 Czech Republic, a.s.isp133,120
AS25512CD-Telematika a.s.isp117,760
AS15425PODA a.s.isp110,592
AS25248RADIOKOMUNIKACE a.s.hosting106,752
AS44489STARNET, s.r.o.isp75,520
AS197451Brno University of Technologyeducation67,072
AS31246NETBOX Autonomous systemisp66,560
AS12767T-Mobile Czech Republic a.s.isp66,560
AS24971MasterDC s.r.o.hosting58,880

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
185.229.188.243PragueAS60068
72.14.220.118PragueAS15169
185.229.188.241PragueAS60068
109.205.72.161PragueAS35236
74.125.48.222PragueAS15169
94.124.105.210PragueAS42000
141.101.94.35PragueAS13335
141.101.94.37PragueAS13335
185.229.188.87PragueAS60068
185.229.188.83PragueAS60068
217.197.156.1PragueAS42908
62.115.32.255PragueAS1299
74.125.52.254PragueAS15169
194.228.21.249PragueAS5610
72.14.218.112PragueAS15169
185.229.188.45PragueAS60068
185.229.188.43PragueAS60068
185.229.188.49PragueAS60068
194.228.21.251PragueAS5610
185.229.188.81PragueAS60068
185.229.188.85PragueAS60068
194.228.21.245PragueAS5610
81.2.192.94PragueAS24806
81.2.192.86PragueAS24806

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
Prague3,624,22528613,247103.17.6.0
Ostrava2,629,538311,075109.107.194.0
Brno243,31249893104.28.114.8
Podolí228,590184,288109.105.48.45
Kunratice117,65944,425109.183.168.120
Frýdek-Místek90,301891109.81.121.224
Havířov83,346564109.183.233.240
Stodůlky61,77681,261109.107.193.91
Nový Jičín59,743541109.224.75.128
Zlín56,5255161131.117.208.0

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
46.28.105.2131,207amfol.cz
81.2.196.19111,466merimetermokamerou.cz
81.2.194.12899,281kastelykertapartman.hu
81.95.96.2976,999rd-holzbau.eu
62.109.151.8059,954paralllel.cz
217.198.116.18851,984asome.be
46.28.105.445,274api-send-sms.com
77.78.104.336,291sinfullydelicious.eu
185.64.219.3733,397bavsen.cz
185.184.254.1030,856jeans-shop.sk
185.184.254.1130,024p-styl.cz
81.91.86.1425,866snetostrava.cz
31.15.10.3025,047paneluca.com
81.2.196.6022,959clavis-partners.sk
46.8.8.20021,862edoma.cz
185.53.46.19016,515azer.cafe
46.28.105.312,474videoportal.cz
81.31.37.2211,900kamenyzeme.cz
83.167.244.20111,357hmmk.cz
185.129.138.20210,111vabal.cz
217.198.113.10410,107meroona.cz
83.167.244.2029,346restauracezahrada.cz
217.11.249.1398,886invisible-curb.net
185.129.138.608,797stainc.cz
46.8.9.2058,173joburgweddingvideo.co.za

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
O2103,93537.188.128.0
T-Mobile43,52037.48.0.0
Vodafone39,68031.30.15.0

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
NordVPN573185.250.215.1
ProtonVPN87146.70.129.18
Mullvad52146.70.129.164
FastVPN32216.131.109.13
Private Internet Access28212.102.39.131
TunnelBear2145.84.122.21
VyprVPN13128.90.164.1
VeePN6193.9.112.202
FrootVPN5217.138.199.210
BoxPN VPN5217.138.199.210

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