Autonomous System details

AS42908

ORIGINAL AS CZ-NORDICTELECOMREGIONAL · nordictelecom.cz

Czechia

BitTorrent

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AS42908 – ORIGINAL AS CZ-NORDICTELECOMREGIONAL

Field	Value
Country	Czechia
Website	nordictelecom.cz
Hosted domains	816
IPv4 addresses	183,296
IPv6 addresses	2,931,442,013,027,780,490,961,126,162,432
ASN type	ISP
Registry	ripe
Allocated	19 years ago on May 09, 2007
Updated	a year ago on Apr 01, 2025

Netblock	Company	Num of IPs
213.19.0.0/17	O2 Czech Republic, a.s.	32,768
78.136.128.0/18	O2 Czech Republic, a.s.	16,384
94.241.64.0/18	O2 Czech Republic, a.s.	16,384
213.250.192.0/18	O2 Czech Republic, a.s.	16,384
88.81.64.0/19	O2 Czech Republic, a.s.	8,192
91.187.32.0/19	O2 Czech Republic, a.s.	8,192
109.108.96.0/19	O2 Czech Republic, a.s.	8,192
176.102.128.0/19	O2 Czech Republic, a.s.	8,192
213.155.32.0/19	O2 Czech Republic, a.s.	8,192
5.102.48.0/20	O2 Czech Republic, a.s.	4,096
80.87.176.0/20	O2 Czech Republic, a.s.	4,096
80.90.128.0/20	O2 Czech Republic, a.s.	4,096
80.251.240.0/20	O2 Czech Republic, a.s.	4,096
92.61.80.0/20	O2 Czech Republic, a.s.	4,096
178.17.80.0/20	O2 Czech Republic, a.s.	4,096
217.170.96.0/20	O2 Czech Republic, a.s.	4,096
217.196.112.0/20	O2 Czech Republic, a.s.	4,096
217.197.144.0/20	O2 Czech Republic, a.s.	4,096
31.10.56.0/21	O2 Czech Republic, a.s.	2,048
46.183.56.0/21	O2 Czech Republic, a.s.	2,048
46.231.72.0/21	O2 Czech Republic, a.s.	2,048
77.95.192.0/21	O2 Czech Republic, a.s.	2,048
93.92.48.0/21	O2 Czech Republic, a.s.	2,048
93.93.32.0/21	O2 Czech Republic, a.s.	2,048
45.159.116.0/22	O2 Czech Republic, a.s.	1,024
80.78.136.0/22	O2 Czech Republic, a.s.	1,024
80.79.0.0/22	O2 Czech Republic, a.s.	1,024
80.243.236.0/22	O2 Czech Republic, a.s.	1,024
185.78.12.0/22	O2 Czech Republic, a.s.	1,024
185.82.236.0/22	O2 Czech Republic, a.s.	1,024
185.108.60.0/22	O2 Czech Republic, a.s.	1,024
185.157.240.0/22	O2 Czech Republic, a.s.	1,024
188.119.96.0/22	O2 Czech Republic, a.s.	1,024
193.42.128.0/22	O2 Czech Republic, a.s.	1,024
193.107.252.0/22	O2 Czech Republic, a.s.	1,024

Netblock	Company
2a01:9f40::/29	O2 Czech Republic, a.s.
2a02:2588::/29	O2 Czech Republic, a.s.
2a07:cc80::/29	O2 Czech Republic, a.s.
2a0c:8b40::/29	O2 Czech Republic, a.s.
2a00:e4c0::/32	O2 Czech Republic, a.s.
2a02:2428::/32	O2 Czech Republic, a.s.
2a03:1600::/32	O2 Czech Republic, a.s.
2a03:7a00::/32	O2 Czech Republic, a.s.
2a03:a820::/32	O2 Czech Republic, a.s.

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WHOIS Details

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                                                ASHandle:       AS42908
                                                OrgID:          AS42908
                                                ASName:         AS42908
                                                ASNumber:       AS42908
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 816 domain names hosted across 326 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
78.136.129.26	██████████	58
92.61.83.162	█████████	50
217.170.99.2	██████████	20
188.119.99.185	██████████	18
31.10.63.94	██████████	12
217.197.152.167	██████████	12
217.170.99.12	█████████	11
80.251.240.35	███████	11
217.170.99.4	██████████	11
217.197.152.168	██████████	10

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Peers

There are 3 peers for this ASN.

Peers	Name
AS202643	NetSERV, s.r.o.
AS33442	Zebra Technologies Corporation
AS5610	O2 Czech Republic, a.s.

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS5610	O2 Czech Republic, a.s.

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Downstreams

There are 2 downstreams for this ASN.

Downstreams	Name
AS202643	NetSERV, s.r.o.
AS33442	Zebra Technologies Corporation

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Pingable IPs

634 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
217.196.116.181	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`4.75ms` from Prague, CZ
45.159.117.149	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.75ms` from Prague, CZ
213.155.57.174	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.92ms` from Prague, CZ
2a01:9f40:203d::1	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`2.98ms` from Prague, CZ
213.19.2.98	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.26ms` from Prague, CZ
213.19.57.154	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.42ms` from Prague, CZ
213.250.222.166	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.40ms` from Prague, CZ
213.250.192.1	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.80ms` from Prague, CZ
213.250.238.86	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`12.06ms` from Prague, CZ
2a0c:8b40:4abc:0:822a:a8ff:fe09:21ac	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`12.37ms` from Prague, CZ
185.78.14.47	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.92ms` from Prague, CZ
213.19.29.234	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.44ms` from Prague, CZ
217.170.103.153	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.13ms` from Prague, CZ
178.17.92.194	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`4.89ms` from Prague, CZ
94.241.113.15	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`13.83ms` from Prague, CZ
213.19.49.238	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`9.49ms` from Prague, CZ
2a07:cc81:437e:0:7683:c2ff:fead:1a37	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`16.80ms` from Prague, CZ
77.95.198.1	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.84ms` from Prague, CZ
2a0c:8b40:5e97:0:265a:4cff:fe37:6152	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`17.03ms` from Prague, CZ
93.93.39.46	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.32ms` from Prague, CZ
213.19.109.9	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.12ms` from Prague, CZ
217.196.113.33	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`4.72ms` from Prague, CZ
88.81.75.29	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.92ms` from Prague, CZ
93.92.50.210	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.67ms` from Prague, CZ
31.10.61.247	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.86ms` from Prague, CZ

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
34.217.141.156	AS16509 Amazon.com, Inc.	`0.37ms` from Boardman, US
209.96.169.44	AS7029 Windstream Communications LLC	`14.09ms` from Chicago, US
14.175.90.44	AS45899 VNPT Corp	`3.52ms` from Hanoi, VN
14.226.198.60	AS45899 VNPT Corp	`4.72ms` from Ho Chi Minh City, VN
115.75.147.236	AS7552 Viettel Group	`4.25ms` from Ho Chi Minh City, VN
200.60.107.156	AS6147 INTEGRATEL PERÚ S.A.A.	`0.76ms` from Lima, PE
86.57.143.172	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`9.96ms` from Minsk, BY
185.41.120.252	AS199933 Elektranet Ltd.	`3.15ms` from Moscow, RU
126.83.55.124	AS17676 SoftBank Corp.	`3.73ms` from Osaka, JP
177.38.216.12	AS262412 AGERA TELECOMUNICACOES SA	`0.48ms` from Sao Paulo, BR
50.68.22.28	AS6327 Shaw Communications	`7.28ms` from Seattle, US
27.25.115.236	AS4134 CHINANET-BACKBONE	`4.63ms` from Wuhan, CN
204.48.59.12	AS53274 Skyrunner, Inc.	`5.97ms` from Atlanta, US
111.193.169.220	AS4808 China Unicom Beijing Province Network	`3.52ms` from Beijing, CN
186.83.122.12	AS10620 Telmex Colombia S.A.	`13.59ms` from Bogota, CO
96.166.160.236	AS393232 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
192.196.204.156	AS15943 wilhelm.tel GmbH	`0.46ms` from Hamburg, DE
117.5.238.28	AS7552 Viettel Group	`1.37ms` from Hanoi, VN
223.197.246.172	AS4760 HKT Limited	`1.43ms` from Hong Kong, HK
90.216.225.92	AS5607 Sky UK Limited	`2.93ms` from London, GB
88.92.72.156	AS2119 Telenor Norge AS	`11.30ms` from Oslo, NO
88.127.57.236	AS12322 Free SAS	`7.20ms` from Paris, FR
46.152.232.108	AS35819 Etihad Etisalat, a joint stock company	`2.70ms` from Riyadh, SA
121.164.241.172	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
219.219.157.28	AS4538 China Education and Research Network Center	`9.37ms` from Shanghai, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f3 213.250.202.163

traceroute to 213.250.202.163 (213.250.202.163): 64 hops max, 52 byte packets

3 [AS5610] 194.228.77.51 0.651 ms

4 [AS42908] 217.197.156.1 0.792 ms

5 [AS42908] 213.250.202.163 5.883 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On February 16th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS42908 at robtex.

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