Autonomous System details

AS51159

CT1 Technologies Ltd  ·  thinkdedicated.com

United Kingdom

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AS51159 – CT1 Technologies Ltd

Field Value
Country United Kingdom
Website thinkdedicated.com
Hosted domains 1,021
IPv4 addresses 2,304
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 16 years ago on Jun 10, 2010
Updated 2 months ago on Feb 27, 2026

IP Ranges

Netblock Company Num of IPs
185.62.84.0/22 CT1 Technologies Ltd 1,024
91.239.124.0/23 CT1 Technologies Ltd 512
91.142.134.0/24 CT1 Technologies Ltd 256
91.228.115.0/24 CT1 Technologies Ltd 256
194.187.252.0/24 Think BV Limited 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS51159
                                                OrgID:          AS51159
                                                ASName:         AS51159
                                                ASNumber:       AS51159
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,021 domain names hosted across 234 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.187.252.39 ██████████ 81
185.62.87.38 ██████████ 69
185.62.87.248 ███████ 59
185.62.85.75 ██████████ 45
91.239.125.83 ██████████ 30
91.142.134.37 ██████████ 25
185.62.84.151 ██████████ 22
185.62.84.159 ██████████ 22
185.62.84.19 ██████████ 18
91.239.125.30 ██████████ 15

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Peers

There is 1 peer for this ASN.

Peers Name
AS60800 Netwise Hosting Ltd
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS60800 Netwise Hosting Ltd
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.62.87.248 AS51159 CT1 Technologies Ltd 0.53ms from London, GB
185.62.84.249 AS51159 CT1 Technologies Ltd 0.41ms from London, GB
185.62.85.33 AS51159 CT1 Technologies Ltd 0.46ms from London, GB
91.228.115.33 AS51159 CT1 Technologies Ltd 0.39ms from London, GB
91.239.124.129 AS51159 CT1 Technologies Ltd 0.41ms from London, GB
194.187.252.184 AS51159 CT1 Technologies Ltd 0.52ms from London, GB
185.62.86.1 AS51159 CT1 Technologies Ltd 0.42ms from London, GB
91.239.125.1 AS51159 CT1 Technologies Ltd 0.60ms from London, GB
91.142.134.65 AS51159 CT1 Technologies Ltd 0.46ms from London, GB

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
130.64.112.103 AS13326 Tufts University 0.88ms from Boston, US
20.10.240.39 AS8075 Microsoft Corporation 0.25ms from Boydton, US
98.228.241.87 AS7922 Comcast Cable Communications, LLC 5.70ms from Chicago, US
41.174.86.23 AS30844 Liquid Telecommunications Ltd 2.92ms from Harare, ZW
83.104.103.119 AS5378 Vodafone Limited 9.31ms from London, GB
23.54.180.167 AS16625 Akamai Technologies, Inc. 0.88ms from New York City, US
73.158.116.7 AS7922 Comcast Cable Communications, LLC 3.75ms from San Jose, US
121.152.103.183 AS4766 Korea Telecom 4.26ms from Seoul, KR
222.98.182.87 AS4766 Korea Telecom 1.91ms from Seoul, KR
138.197.135.199 AS14061 DigitalOcean, LLC 0.90ms from Toronto, CA
123.4.44.183 AS4837 CHINA UNICOM China169 Backbone 7.66ms from Zhengzhou, CN
172.174.143.135 AS8075 Microsoft Corporation 0.62ms from Ashburn, US
108.20.199.167 AS701 Verizon Business 1.83ms from Boston, US
81.245.79.119 AS5432 Proximus NV 2.14ms from Brussels, BE
122.33.109.215 AS17858 LG POWERCOMM 1.45ms from Incheon, KR
47.155.132.135 AS5650 Frontier Communications of America, Inc. 2.62ms from Los Angeles, US
151.26.146.231 AS1267 WIND TRE S.P.A. 10.05ms from Rome, IT
38.85.181.55 AS398721 OXIO 7.80ms from Toronto, CA
192.185.45.7 AS19871 Network Solutions, LLC 0.35ms from Ashburn, US
188.216.73.87 AS30722 Fastweb SpA 9.71ms from Milan, IT
23.52.145.199 AS16625 Akamai Technologies, Inc. 0.88ms from New York City, US
18.215.43.23 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
185.61.150.103 AS43513 Sia Nano IT 0.20ms from Riga, LV
201.229.246.23 AS6400 Compañía Dominicana de Teléfonos S. A. 3.31ms from Santo Domingo, DO
131.226.213.199 AS12213 Centersquare 0.62ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 185.62.86.129
traceroute to 185.62.86.129 (185.62.86.129): 64 hops max, 52 byte packets
3 [] 5.57.81.139 8.81 ms
Measurement taken from IPinfo ProbeNet in London, GB
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 AS51159 at robtex.

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