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 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 16 years ago on Jun 09, 2010
Updated 2 years 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 ██████████ 3
178.19.187.18 █████████ 2
46.227.39.103 ██████████ 2
178.19.178.134 ████████ 2
178.19.178.130 ██████████ 1
178.19.183.172 █████████ 1
178.19.186.46 ██████████ 1

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Peers

There are 37 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.
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24940 Hetzner Online GmbH
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
AS35320 Eurotranstelecom Ltd
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS41865 BIALL-NET Sp. z o.o.
AS42295 TBISS Ltd
AS43733 Viva Armenia CJSC
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS50263 A-Systems Sp. z o.o.
AS50629 LWLcom GmbH
AS51976 JP-Telekom Sp z o.o.
AS53062 ALT | GRUPO BRASIL TECPAR
AS56408 Gdansk Airport Sp. z o.o.
AS61049 Exascale Ltd
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 3 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
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
178.19.184.193 AS51155 Citylink Telecom Sp. z o.o. 0.30ms from Gdansk, PL
178.19.178.5 AS51155 Citylink Telecom Sp. z o.o. 0.08ms from Warsaw, PL
178.19.189.209 AS51155 Citylink Telecom Sp. z o.o. 0.32ms from Gdansk, PL
2a02:26e8:0:4::1 AS51155 Citylink Telecom Sp. z o.o. 0.08ms from Warsaw, PL
178.19.186.205 AS51155 Citylink Telecom Sp. z o.o. 0.37ms from Gdansk, PL
178.19.179.13 AS51155 Citylink Telecom Sp. z o.o. 0.09ms from Warsaw, PL
46.227.39.1 AS51155 Citylink Telecom Sp. z o.o. 3.77ms from Gdansk, PL
46.227.38.2 AS51155 Citylink Telecom Sp. z o.o. 3.84ms from Gdansk, PL
2a02:26e8:3:e019::1 AS51155 Citylink Telecom Sp. z o.o. 4.84ms from Warsaw, PL
2a02:26e8:ff04:bdff:ffff:ffff:ffff:fff8 AS51155 Citylink Telecom Sp. z o.o. 5.38ms from Warsaw, PL
178.19.176.1 AS51155 Citylink Telecom Sp. z o.o. 0.38ms from Gdansk, PL
178.19.181.113 AS51155 Citylink Telecom Sp. z o.o. 0.63ms from Gdansk, PL
178.19.177.1 AS51155 Citylink Telecom Sp. z o.o. 0.77ms from Gdansk, PL
46.227.37.9 AS51155 Citylink Telecom Sp. z o.o. 3.74ms from Gdansk, PL
178.19.180.161 AS51155 Citylink Telecom Sp. z o.o. 0.29ms from Gdansk, PL
178.19.188.33 AS51155 Citylink Telecom Sp. z o.o. 0.36ms from Gdansk, PL
178.19.187.1 AS51155 Citylink Telecom Sp. z o.o. 0.33ms from Gdansk, PL
46.227.36.8 AS51155 Citylink Telecom Sp. z o.o. 3.88ms from Gdansk, PL
178.19.183.153 AS51155 Citylink Telecom Sp. z o.o. 0.30ms from Gdansk, PL
178.19.182.17 AS51155 Citylink Telecom Sp. z o.o. 0.34ms from Gdansk, PL
178.19.185.1 AS51155 Citylink Telecom Sp. z o.o. 0.38ms from Gdansk, 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
216.251.206.227 AS15153 StarVision, Inc. 13.86ms from Ashburn, US
181.120.159.35 AS23201 Telecel S.A. 10.63ms from Asuncion, PY
101.204.167.243 AS4837 CHINA UNICOM China169 Backbone 5.72ms from Chengdu, CN
169.63.50.83 AS36351 IBM Cloud 0.94ms from Dallas, US
98.43.62.67 AS7922 Comcast Cable Communications, LLC 2.18ms from Denver, US
12.216.73.99 AS7018 AT&T Enterprises, LLC 2.03ms from Durham, US
134.245.148.3 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.19ms from Hamburg, DE
151.243.102.179 AS137897 PAN-LIAN TECHNOLOGY CO., LIMITED 2.00ms from Hong Kong, HK
162.250.110.3 AS28931 TriOptima AB 0.86ms from London, GB
38.145.211.211 AS18978 Enzu Inc 0.69ms from Los Angeles, US
213.190.9.3 AS209923 GRUPO INFORMATICA PACO SECILLA SL 12.56ms from Madrid, ES
3.213.157.147 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
112.164.58.211 AS4766 Korea Telecom 5.17ms from Seoul, KR
222.110.235.83 AS4766 Korea Telecom 1.27ms from Seoul, KR
114.45.75.211 AS3462 Data Communication Business Group 1.54ms from Taipei, TW
156.246.92.51 AS61112 AkileCloud Network 0.24ms from Tokyo, JP
35.162.45.243 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
35.160.128.67 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
23.67.16.179 AS16625 Akamai Technologies, Inc. 0.56ms from Bogotá, CO
77.8.239.51 AS6805 Telefonica Germany GmbH & Co.OHG 1.27ms from Hamburg, DE
192.248.167.3 AS20473 The Constant Company, LLC 0.22ms from London, GB
153.192.250.195 AS4713 NTT DOCOMO BUSINESS,Inc. 10.10ms from Osaka, JP
193.54.193.115 AS2200 Renater 7.31ms from Paris, FR
87.88.102.83 AS5410 Bouygues Telecom SA 5.98ms from Paris, FR
159.138.116.147 AS136907 HUAWEI CLOUDS 0.99ms from Santiago, CL

Traceroute

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

$
traceroute -a -n -q1 -f2 178.19.176.1
traceroute to 178.19.176.1 (178.19.176.1): 64 hops max, 52 byte packets
2 [AS197155] 5.187.51.1 0.321 ms
3 [] 185.0.16.66 0.257 ms
4 *
5 [AS51155] 178.19.176.1 1.233 ms
Measurement taken from IPinfo ProbeNet in Gdansk, PL
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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