Autonomous System details

AS51159

CT1 Technologies Ltd  ·  thinkdedicated.com

United Kingdom

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

Sign up for free ›

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 a month 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

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:       AS51159
                                                OrgID:          AS51159
                                                ASName:         AS51159
                                                ASNumber:       AS51159
                                                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 1,021 domain names hosted across 234 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
185.62.87.38 ██████████ 89
194.187.252.39 ██████████ 85
185.62.87.248 ███████ 68
185.62.85.75 ██████████ 52
91.142.134.37 ██████████ 37
91.239.125.83 ██████████ 32
185.62.84.159 ██████████ 28
185.62.87.229 ██████████ 26
91.239.125.30 ██████████ 24
185.62.84.19 ██████████ 23

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 is 1 peer for this ASN.

Peers Name
AS60800 Netwise Hosting Ltd
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 is 1 peer for this ASN.

upstreams Name
AS60800 Netwise Hosting Ltd
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 no downstreams for this ASN.

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

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

IP Address ASN Details
185.62.85.129 AS51159 CT1 Technologies Ltd 0.41ms from London, GB
91.142.134.193 AS51159 CT1 Technologies Ltd 0.43ms from London, GB
91.239.124.129 AS51159 CT1 Technologies Ltd 0.41ms from London, GB
194.187.252.1 AS51159 CT1 Technologies Ltd 0.42ms from London, GB
91.228.115.1 AS51159 CT1 Technologies Ltd 0.41ms from London, GB
185.62.84.193 AS51159 CT1 Technologies Ltd 0.43ms from London, GB
91.239.125.1 AS51159 CT1 Technologies Ltd 0.47ms from London, GB
185.62.86.65 AS51159 CT1 Technologies Ltd 0.41ms from London, GB
185.62.87.1 AS51159 CT1 Technologies Ltd 0.42ms 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
73.114.51.231 AS7922 Comcast Cable Communications, LLC 10.23ms from Boston, US
183.67.77.7 AS4134 CHINANET-BACKBONE 5.55ms from Chongqing, CN
211.158.54.71 AS4837 CHINA UNICOM China169 Backbone 7.40ms from Chongqing, CN
34.71.127.247 AS396982 Google LLC 0.13ms from Council Bluffs, US
80.221.1.167 AS1759 Telia Finland Oyj 3.71ms from Helsinki, FI
138.128.221.167 AS25820 IT7 Networks Inc 0.24ms from Los Angeles, US
69.248.1.71 AS7922 Comcast Cable Communications, LLC 5.17ms from New York City, US
174.115.113.7 AS812 Rogers Communications Canada Inc. 5.18ms from Ottawa, CA
115.97.55.247 AS17488 Hathway IP Over Cable Internet 1.37ms from Saint Thomas Mount, IN
43.203.144.199 AS16509 Amazon.com, Inc. 0.71ms from Seoul, KR
119.64.31.215 AS17858 LG POWERCOMM 1.57ms from Seoul, KR
58.33.195.23 AS4812 China Telecom (Group) 3.30ms from Shanghai, CN
58.161.44.71 AS1221 Telstra Limited 12.08ms from Sydney, AU
62.133.68.71 AS1136 KPN B.V. 13.38ms from Amsterdam, NL
111.164.243.71 AS4837 CHINA UNICOM China169 Backbone 5.80ms from Beijing, CN
34.209.34.87 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
84.196.117.7 AS6848 Telenet BV 6.27ms from Brussels, BE
197.45.40.247 AS8452 TE-AS 3.85ms from Cairo, EG
160.179.100.55 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.11ms from Casablanca, MA
113.189.232.55 AS45899 VNPT Corp 4.06ms from Hanoi, VN
37.53.2.247 AS6849 JSC Ukrtelecom 2.28ms from Kyiv, UA
93.142.132.167 AS5391 Hrvatski Telekom d.d. 6.99ms from Ljubljana, SI
81.16.31.151 AS47583 Hostinger International Limited 0.21ms from Meppel, NL
20.57.161.71 AS8075 Microsoft Corporation 0.45ms from Quincy, US
23.22.208.151 AS14618 Amazon.com, Inc. 0.18ms from Reston, 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 185.62.87.89
traceroute to 185.62.87.89 (185.62.87.89): 64 hops max, 52 byte packets
2 [] 5.57.81.139 2.894 ms
4 *
6 [AS51159] 185.62.87.89 1.153 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.

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