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 47
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 47 domain names hosted across 22 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
178.19.178.130 ██████████ 2
178.19.187.18 █████████ 2
178.19.183.172 █████████ 2
178.19.178.134 ████████ 2
46.227.38.51 █████████ 1
178.19.189.235 ████████ 1

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Peers

There are 37 peers for this ASN.

Peers Name
AS13194 Bite IP Network
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
AS214762 MatHost.eu
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS263444 Open X Tecnologia Ltda
AS29049 Delta Telecom Ltd
AS29632 Netassist International EOOD
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
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.
AS57463 NetIX Communications JSC
AS61049 Exascale Ltd
AS62000 Netrix
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS9009 M247 Europe SRL
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
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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
2a02:26e8:556::b00b AS51155 Citylink Telecom Sp. z o.o. 5.53ms from Warsaw, PL
178.19.178.1 AS51155 Citylink Telecom Sp. z o.o. 0.08ms from Warsaw, PL
178.19.183.241 AS51155 Citylink Telecom Sp. z o.o. 0.26ms from Gdansk, PL
178.19.182.225 AS51155 Citylink Telecom Sp. z o.o. 0.32ms from Gdansk, PL
178.19.177.1 AS51155 Citylink Telecom Sp. z o.o. 0.79ms from Gdansk, PL
178.19.180.161 AS51155 Citylink Telecom Sp. z o.o. 0.31ms from Gdansk, PL
178.19.181.97 AS51155 Citylink Telecom Sp. z o.o. 0.61ms from Gdansk, PL
46.227.38.1 AS51155 Citylink Telecom Sp. z o.o. 3.74ms from Gdansk, PL
2a02:26e8:0:4::1 AS51155 Citylink Telecom Sp. z o.o. 0.08ms from Warsaw, PL
178.19.188.33 AS51155 Citylink Telecom Sp. z o.o. 0.30ms from Gdansk, PL
178.19.189.209 AS51155 Citylink Telecom Sp. z o.o. 0.28ms from Gdansk, PL
46.227.36.251 AS51155 Citylink Telecom Sp. z o.o. 2.21ms from Warsaw, PL
178.19.186.205 AS51155 Citylink Telecom Sp. z o.o. 0.30ms from Gdansk, PL
178.19.176.1 AS51155 Citylink Telecom Sp. z o.o. 0.31ms from Gdansk, PL
46.227.39.1 AS51155 Citylink Telecom Sp. z o.o. 3.75ms from Gdansk, PL
178.19.187.1 AS51155 Citylink Telecom Sp. z o.o. 0.37ms from Gdansk, PL
178.19.185.1 AS51155 Citylink Telecom Sp. z o.o. 0.36ms from Gdansk, PL
46.227.37.177 AS51155 Citylink Telecom Sp. z o.o. 3.71ms from Gdansk, PL
178.19.184.9 AS51155 Citylink Telecom Sp. z o.o. 0.27ms from Gdansk, PL
178.19.179.49 AS51155 Citylink Telecom Sp. z o.o. 0.07ms from Warsaw, PL
2a02:26e8:3:e019::1 AS51155 Citylink Telecom Sp. z o.o. 4.87ms 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
168.245.127.35 AS11377 SendGrid, Inc. 0.39ms from Ashburn, US
75.245.92.83 AS6167 Verizon Business 11.83ms from Ashburn, US
51.8.73.163 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
184.154.198.179 AS32475 Internap Holding LLC 0.87ms from Chicago, US
84.182.224.115 AS3320 Deutsche Telekom AG 4.21ms from Duesseldorf, DE
217.243.156.99 AS3320 Deutsche Telekom AG 0.87ms from Hamburg, DE
75.83.119.3 AS20001 Charter Communications Inc 3.76ms from Los Angeles, US
139.101.35.35 AS18081 Kintetsu Cable Network Co., Ltd. 1.87ms from Osaka, JP
201.43.244.227 AS27699 TELEFÔNICA BRASIL S.A 1.63ms from Osasco, BR
181.236.150.163 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 16.41ms from Panama, PA
27.218.115.35 AS4837 CHINA UNICOM China169 Backbone 7.90ms from Qingdao, CN
54.82.107.147 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
76.158.70.131 AS7922 Comcast Cable Communications, LLC 9.47ms from San Jose, US
121.165.96.3 AS4766 Korea Telecom 1.51ms from Seoul, KR
218.155.39.3 AS4766 Korea Telecom 1.58ms from Seoul, KR
177.132.51.115 AS18881 TELEFÔNICA BRASIL S.A 3.13ms from São Paulo, BR
185.89.248.3 AS209181 Zenex 5ive Limited 1.64ms from Amsterdam, NL
23.109.202.51 AS7979 Servers.com, Inc. 0.17ms from Amsterdam, NL
160.179.61.35 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.32ms from Casablanca, MA
77.86.154.3 AS29422 Telia Cygate Oy 0.77ms from Helsinki, FI
218.24.59.99 AS4837 CHINA UNICOM China169 Backbone 4.97ms from Liaoyang, CN
80.71.3.51 AS39326 Syntura Group Limited 0.50ms from London, GB
86.194.25.195 AS3215 Orange S.A. 6.74ms from Marseille, FR
217.150.19.19 AS20483 EUROCOM Ltd. 1.53ms from Moscow, RU
108.29.5.3 AS701 Verizon Business 3.41ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f2 178.19.187.1
traceroute to 178.19.187.1 (178.19.187.1): 64 hops max, 52 byte packets
2 [AS197155] 5.187.51.1 0.369 ms
3 [] 185.0.16.66 0.226 ms
4 *
5 [AS51155] 178.19.187.1 1.086 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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