Autonomous System details

AS58291

ColoCenter b.v.  ·  colocenter.nl

Netherlands

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS58291 – ColoCenter b.v.

Field Value
Country Netherlands
Website colocenter.nl
Hosted domains 3,014
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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS58291
                                                OrgID:          AS58291
                                                ASName:         AS58291
                                                ASNumber:       AS58291
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 3,014 domain names hosted across 104 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
185.79.153.202 ██████████ 310
185.79.153.204 ██████████ 301
185.79.153.198 ██████████ 255
185.79.153.197 ██████████ 209
185.79.153.199 ██████████ 196
185.140.184.71 ██████████ 171
185.140.187.132 ██████████ 162
185.140.184.72 ██████████ 136
185.79.153.200 ██████████ 104
185.140.187.138 ██████████ 93

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 97 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.
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
AS37662 West Indian Ocean Cable Company
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
AS47692 Nessus GmbH
AS48185 team.blue NV
AS48919 UACITY Ltd.
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS49673 Truenetwork LLC
AS49917 LayerSwitch B.V.
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS50673 Serverius
AS50869 FREEIX REMOTE
AS51088 A2B IP B.V.
AS51185 MainStreaming SpA
AS5405 Inter.link GmbH
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
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS213753 InterEdge B.V.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
185.79.154.225 AS58291 ColoCenter b.v. 1.39ms from Amsterdam, NL
185.79.152.115 AS58291 ColoCenter b.v. 1.34ms from Amsterdam, NL
213.156.28.1 AS58291 ColoCenter b.v. 2.08ms from Amsterdam, NL
185.102.70.1 AS58291 ColoCenter b.v. 2.04ms from Amsterdam, NL
185.79.153.34 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
185.140.185.45 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
5.39.189.46 AS58291 ColoCenter b.v. 1.37ms from Amsterdam, NL
185.79.155.240 AS58291 ColoCenter b.v. 1.41ms from Amsterdam, NL
185.102.71.3 AS58291 ColoCenter b.v. 1.65ms from Amsterdam, NL
5.39.184.33 AS58291 ColoCenter b.v. 1.42ms from Amsterdam, NL
2001:67c:cdc::1 AS58291 ColoCenter b.v. 1.45ms from Amsterdam, NL
2a0e:5700:4:1::1 AS58291 ColoCenter b.v. 8.35ms from Amsterdam, NL
5.39.191.193 AS58291 ColoCenter b.v. 1.40ms from Amsterdam, NL
185.102.68.126 AS58291 ColoCenter b.v. 1.42ms from Amsterdam, NL
5.39.185.253 AS58291 ColoCenter b.v. 1.40ms from Amsterdam, NL
5.39.186.66 AS58291 ColoCenter b.v. 1.40ms from Amsterdam, NL
5.39.187.1 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
2a02:f640:0:5::a AS58291 ColoCenter b.v. 1.42ms from Amsterdam, NL
5.39.190.225 AS58291 ColoCenter b.v. 1.54ms from Amsterdam, NL
185.140.187.45 AS58291 ColoCenter b.v. 1.38ms from Amsterdam, NL
185.140.184.13 AS58291 ColoCenter b.v. 1.43ms from Amsterdam, NL
5.39.188.226 AS58291 ColoCenter b.v. 1.41ms from Amsterdam, NL
185.102.69.67 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
69.133.16.3 AS10796 Charter Communications Inc 18.48ms from Cleveland, US
161.199.58.3 AS13649 Flexential Colorado Corp. 0.83ms from Dallas, US
156.34.173.83 AS855 Bell Canada 5.74ms from Fredericton, CA
119.66.172.179 AS17858 LG POWERCOMM 1.83ms from Incheon, KR
5.224.8.99 AS12430 VODAFONE ESPANA S.A.U. 10.06ms from Madrid, ES
213.4.113.211 AS3352 TELEFONICA DE ESPANA S.A.U. 1.57ms from Madrid, ES
84.161.159.147 AS3320 Deutsche Telekom AG 4.40ms from Nuernberg, DE
142.197.11.211 AS33363 Charter Communications, Inc 4.87ms from Orlando, US
65.32.203.131 AS33363 Charter Communications, Inc 7.66ms from Orlando, US
1.159.237.179 AS1221 Telstra Limited 2.33ms from Perth, AU
71.238.110.227 AS7922 Comcast Cable Communications, LLC 2.82ms from Portland, US
180.150.230.131 AS3786 LG DACOM Corporation 0.84ms from Seoul, KR
121.155.183.227 AS4766 Korea Telecom 3.24ms from Seoul, KR
98.204.85.19 AS7922 Comcast Cable Communications, LLC 9.52ms from Ashburn, US
117.202.178.179 AS9829 National Internet Backbone 12.50ms from Bengaluru, IN
108.174.61.83 AS36352 HostPapa 0.16ms from Buffalo, US
87.130.120.99 AS3320 Deutsche Telekom AG 0.72ms from Frankfurt am Main, DE
222.232.242.35 AS9318 SK Broadband Co Ltd 0.99ms from Incheon, KR
18.168.110.195 AS16509 Amazon.com, Inc. 0.20ms from London, GB
88.54.56.3 AS3269 Telecom Italia S.p.A. 9.78ms from Milan, IT
136.239.93.3 AS11272 C Spire Fiber 4.05ms from New Orleans, US
221.109.0.131 AS17676 SoftBank Corp. 2.73ms from Osaka, JP
126.86.128.211 AS17676 SoftBank Corp. 4.47ms from Osaka, JP
216.92.118.115 AS7859 pair Networks 0.14ms from Pittsburgh, US
147.234.8.67 AS207106 MATAF - FINANCIAL IT & OPERATIONS LTD 3.72ms from Tel Aviv, IL

Traceroute

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

$
traceroute -a -n -q1 -f2 213.156.28.1
traceroute to 213.156.28.1 (213.156.28.1): 64 hops max, 52 byte packets
3 [] 185.1.222.96 1.44 ms
4 [AS58291] 213.156.28.1 2.621 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs