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IPinfo - Comprehensive IP address data, IP geolocation API and database

Summary

ASNs
745
IPs
8,573,502 (12% pingable)
Router IPs
30,897
Hosting IPs
2,046,032
Mobile Carriers
5
VPN Providers
22
Registry
RIPE

ASNs in Czechia 745

AS5610#437O2 Czech Republic, a.s.isp1,542,912#1
AS16019#478Vodafone Czech Republic a.s.isp1,210,368#3
AS13036#446T-Mobile Czech Republic a.s.isp958,464#2
AS2852#2,512CESNET z.s.p.o.education849,920#13
AS44546#3,325ALFA TELECOM s.r.o.isp526,848#21
AS29208#1,132Quantcom, a.s.isp255,488#6
AS30764#3,099PODA a.s.isp222,208#16
AS42908#4,979ORIGINAL AS CZ-NORDICTELECOMREGIONALisp183,296#31
AS2571#25,891DHL Information Services (Europe) s.r.obusiness154,624#242
AS28725#1,348CETIN a.s.isp133,888#7
AS16246#1,839O2 Czech Republic, a.s.isp133,120#9
AS25512#2,312CD-Telematika a.s.isp117,760#12
AS15425#4,218PODA a.s.isp110,592#29
AS25248#2,163RADIOKOMUNIKACE a.s.hosting106,752#11
AS44489#3,314STARNET, s.r.o.isp75,520#20
AS5588#14,901T-Mobile Czech Republic a.s.isp73,984#90
AS197451#6,857Brno University of Technologyeducation67,072#38
AS31246#8,775NETBOX Autonomous systemisp66,560#51
AS12767T-Mobile Czech Republic a.s.isp66,560
AS24971#3,494MasterDC s.r.o.hosting58,880#23
Powered by ASN data

Top Cities in Czechia

Prague3,365,32228312,588103.119.108.0
Ostrava2,580,100321,208109.107.192.0
Brno286,13149851104.28.114.8
Podolí218,193224,280109.108.108.118
Kunratice78,96544,414109.238.208.130
Frýdek-Místek64,526780109.183.181.128
Zlín63,2836165109.183.88.0
Stodůlky55,55181,513109.107.193.91
Nový Jičín48,283588109.224.64.0
Liberec43,135833109.164.54.0
Powered by IP Geolocation data

Top Hosting IPs in Czechia

46.28.105.2135,893smart-termostaty.cz
81.2.196.19120,279al-fakher.cz
81.2.194.12898,853venkovnihrazda.cz
81.95.96.2971,526sigut-lab.eu
62.109.151.8065,090arena-mattoni.cz
217.198.116.18853,381radekstanek.eu
46.28.105.445,243sexseznameni.cz
77.78.104.336,740bruderland.it
185.184.254.1033,082happybuddha.cz
185.184.254.1132,270ol-be.eu
185.64.219.3731,9113koshop.cz
81.91.86.1426,506garazove-vrata.cz
31.15.10.3025,465lindbergadv.se
81.2.196.6023,136globaltech.sk
46.8.8.20021,990politiblog.cz
46.28.105.312,439autosdileni.cz
81.31.37.2212,068gastrobazarpraha.cz
83.167.244.20112,037vespaexpresfood.cz
185.129.138.20210,685vuzarost.cz
217.198.113.10410,277gynekologieunhost.cz
83.167.244.2029,521kosmetika-vladana.cz
217.11.249.1399,014stacycruz.net
46.8.8.2208,765nz-heralds.com
46.8.9.2208,726kynectrum-app.com
185.129.138.608,510domiliskova.cz
Powered by Hosted Domains data

Mobile Carriers in Czechia 5

O2107,00837.188.128.0
Vodafone42,49631.30.173.0
T-Mobile40,70437.48.0.0
Telekom162.153.89.11
DIGI mobil179.117.90.176
Powered by Mobile Carrier data

Top VPN Providers in Czechia

NordVPN617130.193.15.79
ProtonVPN89149.102.235.33
Mullvad51146.70.129.164
Private Internet Access50212.102.39.131
FastVPN32216.131.109.13
TunnelBear2145.84.122.21
VyprVPN20128.90.164.1
VeePN6193.9.112.202
FrootVPN5217.138.199.210
Anonine VPN5217.138.199.210
Powered by Privacy Detection data

Pingable IPs

1,006,920 IPs in this country replied to an ICMP ping during our most recent internet scan. Learn more.
2a0b:bb41:1054::1PingAS12570O2 Czech Republic, a.s.#3,1913.55ms from Brno,  CZ
2001:4ba8:202:2::8PingAS12570O2 Czech Republic, a.s.#3,1910.95ms from Brno,  CZ
212.96.165.227PingAS12570O2 Czech Republic, a.s.#3,1911.65ms from Brno,  CZ
212.4.156.222PingAS12570O2 Czech Republic, a.s.#3,1911.15ms from Brno,  CZ
185.8.188.105PingAS12570O2 Czech Republic, a.s.#3,1911.19ms from Brno,  CZ
213.211.56.1PingAS12570O2 Czech Republic, a.s.#3,1910.86ms from Brno,  CZ
109.105.63.33PingAS12570O2 Czech Republic, a.s.#3,1914.58ms from Brno,  CZ
188.175.38.93PingAS16246O2 Czech Republic, a.s.#1,8399.11ms from Brno,  CZ
2a02:350:300::1:2:1PingAS16246O2 Czech Republic, a.s.#1,8393.37ms from Brno,  CZ
188.175.108.110PingAS16246O2 Czech Republic, a.s.#1,8399.21ms from Brno,  CZ
188.175.58.1PingAS16246O2 Czech Republic, a.s.#1,8399.32ms from Brno,  CZ
188.175.47.156PingAS16246O2 Czech Republic, a.s.#1,8399.11ms from Brno,  CZ
188.175.122.221PingAS16246O2 Czech Republic, a.s.#1,8396.69ms from Brno,  CZ
188.175.3.220PingAS16246O2 Czech Republic, a.s.#1,8399.12ms from Brno,  CZ
188.175.48.151PingAS16246O2 Czech Republic, a.s.#1,8399.04ms from Brno,  CZ
188.175.1.226PingAS16246O2 Czech Republic, a.s.#1,8399.09ms from Brno,  CZ
188.175.2.210PingAS16246O2 Czech Republic, a.s.#1,8399.11ms from Brno,  CZ
188.175.145.123PingAS16246O2 Czech Republic, a.s.#1,8399.16ms from Brno,  CZ
147.229.44.27PingAS197451Brno University of Technology#6,8570.44ms from Brno,  CZ
147.229.24.1PingAS197451Brno University of Technology#6,8570.47ms from Brno,  CZ
147.229.196.1PingAS197451Brno University of Technology#6,8570.41ms from Brno,  CZ
147.229.51.40PingAS197451Brno University of Technology#6,8570.58ms from Brno,  CZ
2a06:28c6:28c6:28c6::8PingAS197798Net-Connect s.r.o.#20,7313.00ms from Brno,  CZ
31.184.236.85PingAS198620Bralu Jurjanu biedriba1.46ms from Brno,  CZ
185.45.127.250PingAS199722Sberbank CZ, a.s. v likvidaci#36,1510.53ms from Brno,  CZ

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this country. Learn more.Traceroute →
$ traceroute -a -n -q1 -f3 114.247.0.136
traceroute to 114.247.0.136 (114.247.0.136): 64 hops max, 52 byte packets
4 [AS12570] 212.96.178.38 1.266 ms
5 [AS16246] 94.74.231.249 15.093 ms
7 *
8 [] 91.210.16.25 5.678 ms
9 [] 140.222.235.165 13.365 ms
10 *
11 [AS4837] 219.158.15.157 322.54 ms
12 [AS4837] 219.158.10.45 343.975 ms
13 *
14 *
15 [AS4808] 221.216.107.58 324.123 ms
16 [AS4808] 61.51.37.138 345.781 ms
17 [AS4808] 211.94.171.149 324.66 ms
18 *
19 *
20 *
21 [AS4808] 114.247.0.136 347.43 ms
Measurement taken from  IPinfo ProbeNet in Brno, CZ
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