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

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

IP Address	ASN	Details
213.250.235.54	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`8.46ms` from Prague, CZ
213.19.20.129	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.49ms` from Prague, CZ
213.250.214.125	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.44ms` from Prague, CZ
88.81.70.165	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.86ms` from Prague, CZ
213.155.55.186	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.56ms` from Prague, CZ
80.87.178.245	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.13ms` from Prague, CZ
109.108.111.94	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.04ms` from Prague, CZ
80.87.186.35	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.04ms` from Prague, CZ
213.155.59.154	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.84ms` from Prague, CZ
5.102.55.169	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`2.29ms` from Prague, CZ
80.251.242.236	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.07ms` from Prague, CZ
213.250.195.73	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.35ms` from Prague, CZ
31.10.59.241	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.52ms` from Prague, CZ
213.19.90.11	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.36ms` from Prague, CZ
213.250.251.78	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.05ms` from Prague, CZ
2a03:7a00:200:1010::2	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.88ms` from Prague, CZ
46.231.76.57	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.86ms` from Prague, CZ
2a03:1600::1	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.91ms` from Prague, CZ
213.19.29.234	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.37ms` from Prague, CZ
93.93.34.125	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.88ms` from Prague, CZ
213.155.38.147	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`5.31ms` from Prague, CZ
2a07:cc81:5b39:0:8616:f9ff:feb7:d94e	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`10.17ms` from Prague, CZ
213.19.72.174	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.76ms` from Prague, CZ
88.81.75.29	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`0.91ms` from Prague, CZ
91.187.59.141	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.52ms` 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
87.195.60.236	AS12414 Solcon Internetdiensten B.V.	`6.15ms` from Amsterdam, NL
181.135.36.236	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`12.43ms` from Bogota, CO
181.93.124.220	AS7303 Telecom Argentina S.A.	`5.98ms` from Cordoba, AR
191.52.65.140	AS28193 UNIVERSIDADE ESTADUAL DE LONDRINA	`7.60ms` from Curitiba, BR
68.32.19.204	AS7922 Comcast Cable Communications, LLC	`7.39ms` from Flint, US
176.155.253.44	AS5410 Bouygues Telecom SA	`15.32ms` from Frankfurt am Main, DE
76.126.144.92	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Fremont, US
62.54.25.172	AS6805 Telefonica Germany GmbH & Co.OHG	`0.66ms` from Hamburg, DE
69.164.223.12	AS63949 Akamai Connected Cloud	`0.13ms` from Morris Plains, US
97.165.232.124	AS6167 Verizon Business	`13.92ms` from Philadelphia, US
79.27.247.140	AS3269 Telecom Italia S.p.A.	`15.59ms` from Rome, IT
13.87.185.108	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
47.25.255.76	AS20115 Charter Communications LLC	`14.13ms` from Seattle, US
118.9.240.156	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.89ms` from Tokyo, JP
109.60.55.124	AS31012 A1 Hrvatska d.o.o.	`1.12ms` from Zagreb, HR
54.221.38.60	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
3.87.193.220	AS14618 Amazon.com, Inc.	`0.47ms` from Ashburn, US
86.181.1.60	AS2856 British Telecommunications PLC	`7.21ms` from Erith, GB
84.189.1.204	AS3320 Deutsche Telekom AG	`7.86ms` from Frankfurt am Main, DE
39.171.175.28	AS56041 China Mobile communications corporation	`5.65ms` from Hangzhou, CN
188.123.20.252	AS44506 LP Vahvavirta Osk	`3.35ms` from Helsinki, FI
112.149.77.140	AS17858 LG POWERCOMM	`1.67ms` from Incheon, KR
180.71.3.204	AS9318 SK Broadband Co Ltd	`5.57ms` from Incheon, KR
93.198.217.140	AS3320 Deutsche Telekom AG	`6.56ms` from Nuernberg, DE
163.26.167.12	AS1659 Taiwan Academic Network (TANet) Information Center	`5.07ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -m5 217.170.110.64

traceroute to 217.170.110.64 (217.170.110.64): 5 hops max, 52 byte packets

1 [AS15169] 74.125.252.113 18.284 ms

2 [AS15169] 192.178.252.184 18.543 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Berlin, DE

On March 13th 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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