Autonomous System details

AS58291

ColoCenter b.v.  ·  colocenter.nl

Netherlands

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AS58291 – ColoCenter b.v.

Field Value
Country Netherlands
Website colocenter.nl
Hosted domains 2,870
IPv4 addresses 7,168
IPv6 addresses 792,282,834,068,462,990,564,614,209,536
ASN type Hosting
Registry ripe
Allocated 14 years ago on Jun 15, 2012
Updated 2 months ago on Dec 22, 2025

IP Ranges

Netblock Company Num of IPs
5.39.184.0/21 ColoCenter b.v. 2,048
45.11.28.0/22 Mark Michiel Janssen trading as SIG-I/O automatisering 1,024
185.79.152.0/22 ColoCenter b.v. 1,024
185.102.68.0/22 Defion Security Netherlands B.V. 1,024
185.140.184.0/22 ColoCenter b.v. 1,024
213.156.28.0/22 Defion Security Netherlands B.V. 1,024
Netblock Company
2a02:f640::/29 ColoCenter b.v.
2a01:4c01::/32 Defion Security Netherlands B.V.
2a0e:5700::/32 Mark Michiel Janssen trading as SIG-I/O automatisering
2001:67c:cdc::/48 Stefan van Westering trading as Skywest
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WHOIS Details

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                                                ASHandle:       AS58291
                                                OrgID:          AS58291
                                                ASName:         AS58291
                                                ASNumber:       AS58291
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2,870 domain names hosted across 104 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.79.153.204 ██████████ 302
185.79.153.202 ██████████ 297
185.79.153.198 ██████████ 247
185.79.153.199 ██████████ 187
185.79.153.197 ██████████ 186
185.140.184.71 ██████████ 170
185.140.187.132 ██████████ 162
185.140.184.72 ██████████ 133
185.79.153.200 ██████████ 104
185.140.187.138 ██████████ 93

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Peers

There are 99 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS12859 BIT BV
AS13004 Serbian Open Exchange DOO
AS132337 Axclusive
AS137409 GSL Networks Pty LTD
AS14907 Wikimedia Foundation Inc.
AS15958 CETINdoo-NET
AS174 Cogent Communications, LLC
AS199524 G-Core Labs S.A.
AS200612 Gulf Bridge International Inc.
AS202365 Omer GOLGELI
AS204092 Association GRIFON
AS205112 PHILUNET GmbH
AS205206 Netsite A/S
AS206009 Kinga de Vos trading as Kavos Vof
AS207489 RDK IT Solutions B.V.
AS20764 CJSC RASCOM
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS209090 Association Stolon
AS20932 Services Industriels de Geneve
AS209675 Jelle Hofstee trading as AxisNetworks
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213753 InterEdge B.V.
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS263152 MIGO TELECOM
AS28910 "Uzbektelekom" Joint Stock Company
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS3170 VeloxServ Communications Ltd
AS3214 xTom GmbH
AS3216 PJSC Vimpelcom
AS32590 Valve Corporation
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS33891 Core-Backbone GmbH
AS3399 Obenet AB
AS34019 Hivane Association
AS34927 iFog GmbH
AS35360 Frederic Gargula
AS35598 INETCOM CARRIER LLC
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37721 Virtual Technologies & Solutions
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS41666 Institute for Pyrotechnical Cleaning (limited company)
AS42295 TBISS Ltd
AS42541 Fiberby ApS
AS43733 Viva Armenia CJSC
AS44324 MoeDove LLC
AS44901 Belcloud LTD
AS47692 Nessus GmbH
AS48185 team.blue NV
AS48919 UACITY Ltd.
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS49673 Truenetwork LLC
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS50673 Serverius
AS50869 FREEIX REMOTE
AS51088 A2B IP B.V.
AS51185 MainStreaming SpA
AS5405 Inter.link GmbH
AS56655 Gigahost AS
AS56662 Marcin Gondek
AS56665 Proximus Luxembourg S.A.
AS56911 Warian S.R.L.
AS56987 ABACLOUDA SAS
AS57866 Fusix Networks B.V.
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS58511 Anycast Global Backbone
AS59929 Flexibelt B.V.
AS60144 3W Infra B.V.
AS60171 AFR-IX TELECOM S.A.
AS60326 0xDEADBEEF LTD
AS60539 Huicast Telecom Limited
AS61349 MaxiTEL Telecom B.V.
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS6424 EDGOO NETWORKS
AS64475 Freifunk Frankfurt am Main e.V.
AS6663 Euroweb Romania S.R.L.
AS6696 VERIXI SA
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8218 Zayo Infrastructure France SA
AS8283 Netwerkvereniging Coloclue
AS8298 IPng Networks GmbH
AS9044 BSE Software GmbH
AS9198 JSC Kazakhtelecom
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS213753 InterEdge B.V.
AS6939 Hurricane Electric LLC
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Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS206009 Kinga de Vos trading as Kavos Vof
AS207489 RDK IT Solutions B.V.
AS209675 Jelle Hofstee trading as AxisNetworks
AS59929 Flexibelt B.V.
AS61349 MaxiTEL Telecom B.V.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
5.39.184.48 AS58291 ColoCenter b.v. 1.41ms from Amsterdam, NL
5.39.189.40 AS58291 ColoCenter b.v. 1.36ms from Amsterdam, NL
2a02:f640:0:5::a AS58291 ColoCenter b.v. 1.41ms from Amsterdam, NL
5.39.187.128 AS58291 ColoCenter b.v. 1.44ms from Amsterdam, NL
5.39.191.193 AS58291 ColoCenter b.v. 1.43ms from Amsterdam, NL
5.39.188.226 AS58291 ColoCenter b.v. 1.40ms from Amsterdam, NL
185.79.152.115 AS58291 ColoCenter b.v. 1.37ms from Amsterdam, NL
213.156.28.1 AS58291 ColoCenter b.v. 2.09ms from Amsterdam, NL
5.39.190.1 AS58291 ColoCenter b.v. 1.46ms from Amsterdam, NL
185.79.155.240 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
185.102.70.1 AS58291 ColoCenter b.v. 2.11ms from Amsterdam, NL
2001:67c:cdc::1 AS58291 ColoCenter b.v. 1.43ms from Amsterdam, NL
185.79.153.34 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
185.140.187.2 AS58291 ColoCenter b.v. 1.37ms from Amsterdam, NL
5.39.186.66 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
185.102.68.226 AS58291 ColoCenter b.v. 1.42ms from Amsterdam, NL
2a0e:5700:4:2::1 AS58291 ColoCenter b.v. 8.70ms from Amsterdam, NL
185.140.185.43 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
185.140.184.245 AS58291 ColoCenter b.v. 1.42ms from Amsterdam, NL
185.102.69.234 AS58291 ColoCenter b.v. 1.42ms from Amsterdam, NL
185.102.71.3 AS58291 ColoCenter b.v. 1.84ms from Amsterdam, NL
5.39.185.31 AS58291 ColoCenter b.v. 1.40ms from Amsterdam, NL
185.79.154.218 AS58291 ColoCenter b.v. 1.41ms from Amsterdam, NL

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
91.221.110.19 AS29148 SURANY.NET s.r.o. 2.36ms from Bratislava, SK
97.84.169.51 AS20115 Charter Communications LLC 13.70ms from Chicago, US
167.148.171.115 AS9304 HGC Global Communications Limited 3.06ms from Hong Kong, HK
27.50.26.3 AS131111 PT Mora Telematika Indonesia 0.73ms from Jakarta, ID
92.159.250.195 AS3215 Orange S.A. 1.28ms from Lyon, FR
71.45.65.195 AS33363 Charter Communications, Inc 10.36ms from Murfreesboro, US
122.241.249.19 AS4134 CHINANET-BACKBONE 10.16ms from Nanchang, CN
220.217.76.3 AS2516 KDDI CORPORATION 8.23ms from Osaka, JP
220.102.219.35 AS2518 BIGLOBE Inc. 2.31ms from Tokyo, JP
219.144.159.99 AS4134 CHINANET-BACKBONE 1.81ms from Xi'an, CN
111.10.202.243 AS9808 China Mobile Communications Group Co., Ltd. 4.13ms from Chongqing, CN
73.163.231.19 AS7922 Comcast Cable Communications, LLC 7.13ms from Herndon, US
203.19.32.67 AS23764 CTGNet 1.26ms from Hong Kong, HK
206.238.133.179 AS399077 Tcloudnet 0.92ms from Hong Kong, HK
86.191.79.115 AS2856 British Telecommunications PLC 7.22ms from London, GB
81.159.13.243 AS2856 British Telecommunications PLC 5.59ms from London, GB
86.248.253.19 AS3215 Orange S.A. 3.32ms from Lyon, FR
83.53.179.131 AS3352 TELEFONICA DE ESPANA S.A.U. 10.79ms from Madrid, ES
78.197.136.35 AS12322 Free SAS 13.32ms from Paris, FR
176.159.187.179 AS5410 Bouygues Telecom SA 7.25ms from Paris, FR
92.101.176.227 AS12389 PJSC Rostelecom 10.60ms from Saint Petersburg, RU
187.169.91.19 AS8151 UNINET 3.82ms from Santiago de Queretaro, MX
193.105.95.3 AS63018 Dedicated.com 0.47ms from Seattle, US
208.181.59.243 AS852 TELUS Communications Inc. 4.41ms from Seattle, US
57.140.241.243 AS15169 Google LLC 0.12ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 213.156.30.63
traceroute to 213.156.30.63 (213.156.30.63): 8 hops max, 52 byte packets
3 [] 178.18.236.50 35.292 ms
4 [] 178.18.236.64 68.372 ms
5 [AS58291] 5.39.188.20 68.338 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Abovyan, AM
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 AS58291 at robtex.

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