Autonomous System details

AS51155

Citylink Telecom Sp. z o.o.  ·  citylink.pl

Poland

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AS51155 – Citylink Telecom Sp. z o.o.

Field Value
Country Poland
Website citylink.pl
Hosted domains 49
IPv4 addresses 5,120
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 16 years ago on Jun 09, 2010
Updated a year ago on Oct 03, 2024

IP Ranges

Netblock Company Num of IPs
178.19.176.0/20 Citylink Telecom Sp. z o.o. 4,096
46.227.36.0/23 Telemedian 512
46.227.38.0/23 Telemedian 512
Netblock Company
2a02:26e8::/32 Citylink Telecom Sp. z o.o.
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WHOIS Details

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                                                ASHandle:       AS51155
                                                OrgID:          AS51155
                                                ASName:         AS51155
                                                ASNumber:       AS51155
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 49 domain names hosted across 23 IP addresses on this ASN.

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IP Address Domain Domains on this IP
178.19.184.180 ██████████ 10
178.19.183.4 ██████████ 6
178.19.178.162 ██████████ 6
178.19.187.17 ██████████ 4
178.19.178.134 ████████ 2
46.227.39.103 ██████████ 2
178.19.183.172 ██████████ 2
178.19.178.130 ██████████ 2
178.19.187.18 █████████ 2
178.19.184.182 █████████ 1

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Peers

There are 34 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS198150 SIACOM JSC
AS201054 Stowarzyszenie e-Poludnie
AS206651 Telemedian Sp. z o.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS263444 Open X Tecnologia Ltda
AS29049 Delta Telecom Ltd
AS30886 PP KOM i TEX
AS32590 Valve Corporation
AS3356 Level 3 Parent, LLC
AS34927 iFog GmbH
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS41865 BIALL-NET Sp. z o.o.
AS42295 TBISS Ltd
AS44901 Belcloud LTD
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS50263 A-Systems Sp. z o.o.
AS51976 JP-Telekom Sp z o.o.
AS53062 ALT | GRUPO BRASIL TECPAR
AS56408 Gdansk Airport Sp. z o.o.
AS61049 Exascale Ltd
AS62000 Netrix
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS9002 RETN Limited
AS9009 M247 Europe SRL
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS50263 A-Systems Sp. z o.o.
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS206651 Telemedian Sp. z o.o.
AS41865 BIALL-NET Sp. z o.o.
AS56408 Gdansk Airport Sp. z o.o.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
178.19.180.161 AS51155 Citylink Telecom Sp. z o.o. 0.34ms from Gdansk, PL
2a02:26e8:0:4::1 AS51155 Citylink Telecom Sp. z o.o. 0.23ms from Warsaw, PL
178.19.184.57 AS51155 Citylink Telecom Sp. z o.o. 0.30ms from Gdansk, PL
178.19.181.65 AS51155 Citylink Telecom Sp. z o.o. 0.61ms from Gdansk, PL
178.19.183.153 AS51155 Citylink Telecom Sp. z o.o. 0.28ms from Gdansk, PL
178.19.182.209 AS51155 Citylink Telecom Sp. z o.o. 0.34ms from Gdansk, PL
178.19.176.1 AS51155 Citylink Telecom Sp. z o.o. 0.41ms from Gdansk, PL
178.19.186.205 AS51155 Citylink Telecom Sp. z o.o. 0.32ms from Gdansk, PL
46.227.39.2 AS51155 Citylink Telecom Sp. z o.o. 4.10ms from Gdynia, PL
178.19.178.45 AS51155 Citylink Telecom Sp. z o.o. 0.20ms from Gdansk, PL
178.19.189.217 AS51155 Citylink Telecom Sp. z o.o. 0.33ms from Gdansk, PL
178.19.177.1 AS51155 Citylink Telecom Sp. z o.o. 0.91ms from Gdansk, PL
178.19.185.1 AS51155 Citylink Telecom Sp. z o.o. 0.39ms from Gdansk, PL
46.227.36.1 AS51155 Citylink Telecom Sp. z o.o. 4.15ms from Gdynia, PL
46.227.38.2 AS51155 Citylink Telecom Sp. z o.o. 4.16ms from Gdynia, PL
2a02:26e8:3:e019::1 AS51155 Citylink Telecom Sp. z o.o. 5.05ms from Warsaw, PL
2a02:26e8:ff04:bdff:ffff:ffff:ffff:fff8 AS51155 Citylink Telecom Sp. z o.o. 5.21ms from Warsaw, PL
178.19.188.33 AS51155 Citylink Telecom Sp. z o.o. 0.40ms from Gdansk, PL
46.227.37.201 AS51155 Citylink Telecom Sp. z o.o. 4.10ms from Gdynia, PL
178.19.187.1 AS51155 Citylink Telecom Sp. z o.o. 0.38ms from Gdansk, PL
178.19.179.61 AS51155 Citylink Telecom Sp. z o.o. 0.22ms from Warsaw, PL

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
70.39.234.227 AS54641 InMotion Hosting, Inc. 0.28ms from Ashburn, US
64.22.68.131 AS7226 Latisys-Denver, LLC 0.57ms from Atlanta, US
203.57.120.35 AS7545 TPG Telecom Limited 10.51ms from Brisbane, AU
69.237.200.19 AS7018 AT&T Enterprises, LLC 10.42ms from Dallas, US
185.249.69.67 AS204413 Hyve Ltd 0.46ms from London, GB
207.153.1.179 AS10242 US Internet Corp 0.38ms from Minneapolis, US
210.79.33.3 AS59108 KATCH NETWORK INC. 3.67ms from Osaka, JP
31.39.6.19 AS5410 Bouygues Telecom SA 10.46ms from Paris, FR
5.17.199.19 AS41733 JSC ER-Telecom Holding 0.83ms from Saint Petersburg, RU
112.164.58.211 AS4766 Korea Telecom 4.96ms from Seoul, KR
20.195.67.163 AS8075 Microsoft Corporation 0.47ms from Singapore, SG
217.159.176.3 AS3249 Telia Eesti AS 0.50ms from Tallinn, EE
74.49.140.67 AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP 2.01ms from Toronto, CA
44.203.155.163 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
3.235.150.147 AS14618 Amazon.com, Inc. 0.72ms from Ashburn, US
35.86.48.211 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
105.191.101.243 AS36925 MEDITELECOM 16.66ms from Casablanca, MA
34.55.122.99 AS396982 Google LLC 0.12ms from Council Bluffs, US
75.226.229.195 AS6167 Verizon Business 19.32ms from Dallas, US
91.75.231.163 AS15802 Emirates Integrated Telecommunications Company PJSC 7.30ms from Dubai, AE
90.209.57.99 AS5607 Sky UK Limited 5.02ms from Erith, GB
78.43.40.19 AS3209 Vodafone GmbH 7.01ms from Frankfurt am Main, DE
61.99.245.195 AS9318 SK Broadband Co Ltd 9.07ms from Incheon, KR
72.55.145.3 AS32613 Leaseweb Canada Inc. 1.36ms from Montreal, CA
180.101.12.67 AS4809 China Telecom Next Generation Carrier Network 5.46ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 178.19.190.237
traceroute to 178.19.190.237 (178.19.190.237): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.57 0.075 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Liuzhou, CN
On

Related Networks

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 AS51155 at robtex.

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