Autonomous System details

AS34555

C.C.S. (Leeds) Ltd  ·  ccsleeds.co.uk

United Kingdom

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AS34555 – C.C.S. (Leeds) Ltd

Field Value
Country United Kingdom
Website ccsleeds.co.uk
Hosted domains 3,875
IPv4 addresses 21,504
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 18 years ago on Apr 01, 2008
Updated 3 months ago on Dec 29, 2025

IP Ranges

Netblock Company Num of IPs
78.158.32.0/20 C.C.S. (Leeds) Ltd 4,096
194.12.0.0/20 C.C.S. (Leeds) Ltd 4,096
31.6.72.0/21 C.C.S. (Leeds) Ltd 2,048
77.95.176.0/21 C.C.S. (Leeds) Ltd 2,048
178.248.32.0/21 C.C.S. (Leeds) Ltd 2,048
188.92.232.0/21 C.C.S. (Leeds) Ltd 2,048
91.203.72.0/22 C.C.S. (Leeds) Ltd 1,024
185.4.240.0/22 Basepoint Centres Ltd 1,024
185.7.148.0/22 C.C.S. (Leeds) Ltd 1,024
31.24.216.0/24 Basepoint Andover Allocation /26 256
31.24.217.0/24 Basepoint Camberley Allocation /26 256
31.24.218.0/24 Basepoint Eastcote Allocation /26 256
31.24.219.0/24 Basepoint High Wycombe Allocation /26 256
31.24.220.0/24 Basepoint Tewkesbury Allocation /26 256
31.24.221.0/24 Basepoint Chatham Allocation /27 256
31.24.222.0/24 Basepoint Shoreham Allocation /26 256
31.24.223.0/24 Basepoint Camberley Second Allocation /26 256

Netblock Company
2a01:5e40::/32 C.C.S. (Leeds) Ltd
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WHOIS Details

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                                                ASHandle:       AS34555
                                                OrgID:          AS34555
                                                ASName:         AS34555
                                                ASNumber:       AS34555
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,875 domain names hosted across 274 IP addresses on this ASN.

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IP Address Domain Domains on this IP
91.203.75.179 ██████████ 521
91.203.75.180 ██████████ 365
194.12.14.68 ██████████ 317
194.12.15.5 ██████████ 275
31.6.77.79 ██████████ 118
31.6.76.130 ██████████ 117
178.248.39.213 ██████████ 112
91.203.73.98 ██████████ 107
31.6.76.150 ██████████ 98
31.6.77.83 ██████████ 93

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Peers

There are 22 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS12552 GlobalConnect AB
AS13030 Init7 (Switzerland) Ltd.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS174 Cogent Communications, LLC
AS201226 Leasing Options Limited
AS20562 Broadband Hosting B.V.
AS211198 WhiteSpider Enterprise Services Limited
AS24482 SG.GS
AS25369 Hydra Communications Ltd
AS2914 NTT America, Inc.
AS30844 Liquid Telecommunications Ltd
AS33891 Core-Backbone GmbH
AS34288 Kantonsschule Zug
AS37100 SEACOM Limited
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42708 Glesys AB
AS49544 i3D.net B.V
AS50656 Optix Software Ltd
AS6939 Hurricane Electric LLC
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9009 M247 Europe SRL
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
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ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS201226 Leasing Options Limited
AS211198 WhiteSpider Enterprise Services Limited
AS50656 Optix Software Ltd
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
194.12.10.237 AS34555 C.C.S. (Leeds) Ltd 0.86ms from London, GB
185.7.149.5 AS34555 C.C.S. (Leeds) Ltd 0.80ms from London, GB
31.24.219.129 AS34555 C.C.S. (Leeds) Ltd 2.38ms from London, GB
31.24.220.1 AS34555 C.C.S. (Leeds) Ltd 3.34ms from London, GB
185.7.148.40 AS34555 C.C.S. (Leeds) Ltd 0.81ms from London, GB
194.12.0.117 AS34555 C.C.S. (Leeds) Ltd 0.45ms from London, GB
188.92.234.138 AS34555 C.C.S. (Leeds) Ltd 0.58ms from London, GB
194.12.8.1 AS34555 C.C.S. (Leeds) Ltd 0.94ms from London, GB
31.6.75.109 AS34555 C.C.S. (Leeds) Ltd 0.68ms from London, GB
31.24.217.193 AS34555 C.C.S. (Leeds) Ltd 1.66ms from London, GB
31.24.221.1 AS34555 C.C.S. (Leeds) Ltd 2.50ms from London, GB
194.12.5.144 AS34555 C.C.S. (Leeds) Ltd 0.73ms from London, GB
2a01:5e40:2:10::2 AS34555 C.C.S. (Leeds) Ltd 2.44ms from London, GB
77.95.178.129 AS34555 C.C.S. (Leeds) Ltd 0.79ms from London, GB
2a01:5e40:102a::1 AS34555 C.C.S. (Leeds) Ltd 5.98ms from London, GB
31.6.74.249 AS34555 C.C.S. (Leeds) Ltd 0.73ms from London, GB
194.12.2.79 AS34555 C.C.S. (Leeds) Ltd 5.24ms from London, GB
77.95.177.73 AS34555 C.C.S. (Leeds) Ltd 0.67ms from London, GB
185.4.243.165 AS34555 C.C.S. (Leeds) Ltd 1.62ms from London, GB
78.158.32.129 AS34555 C.C.S. (Leeds) Ltd 2.18ms from London, GB
31.6.78.1 AS34555 C.C.S. (Leeds) Ltd 0.38ms from London, GB
31.6.77.14 AS34555 C.C.S. (Leeds) Ltd 8.75ms from London, GB
178.248.33.233 AS34555 C.C.S. (Leeds) Ltd 0.69ms from London, GB
188.92.238.73 AS34555 C.C.S. (Leeds) Ltd 0.81ms from London, GB
91.203.73.153 AS34555 C.C.S. (Leeds) Ltd 5.63ms 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
20.102.60.203 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
34.253.189.219 AS16509 Amazon.com, Inc. 0.41ms from Dublin, IE
47.156.163.59 AS5650 Frontier Communications of America, Inc. 1.92ms from Los Angeles, US
167.71.181.91 AS14061 DigitalOcean, LLC 0.31ms from New York City, US
89.85.6.235 AS5410 Bouygues Telecom SA 5.41ms from Paris, FR
189.253.195.203 AS8151 UNINET 11.34ms from Santiago de Queretaro, MX
52.76.150.187 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
36.224.174.171 AS3462 Data Communication Business Group 1.04ms from Taipei, TW
153.166.240.91 AS4713 NTT DOCOMO BUSINESS,Inc. 9.15ms from Tokyo, JP
201.146.62.11 AS8151 UNINET 7.71ms from Tucson, US
73.79.197.11 AS7922 Comcast Cable Communications, LLC 10.88ms from Ashburn, US
180.77.114.219 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 7.94ms from Beijing, CN
16.146.3.75 AS16509 Amazon.com, Inc. 0.57ms from Boardman, US
3.143.43.251 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
79.247.27.187 AS3320 Deutsche Telekom AG 3.86ms from Frankfurt am Main, DE
183.156.157.219 AS4134 CHINANET-BACKBONE 6.75ms from Hangzhou, CN
23.58.68.91 AS16625 Akamai Technologies, Inc. 0.10ms from Kolkata, IN
87.252.45.171 AS12519 FastNet International Ltd 1.56ms from London, GB
208.31.125.11 AS15065 Slic Network Solutions, Inc 8.63ms from Montreal, CA
71.85.45.139 AS20115 Charter Communications LLC 11.18ms from Portland, US
52.78.29.91 AS16509 Amazon.com, Inc. 0.17ms from Seoul, KR
121.129.145.155 AS4766 Korea Telecom 1.27ms from Seoul, KR
153.126.167.219 AS7684 SAKURA Internet Inc. 16.33ms from Tokyo, JP
181.41.122.251 AS19863 Guyana Telephone & Telegraph Co. 19.78ms from Willemstad, CW
130.111.203.11 AS557 University of Maine System 12.20ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f4 31.6.75.221
traceroute to 31.6.75.221 (31.6.75.221): 64 hops max, 52 byte packets
4 [AS201011] 80.255.9.22 0.381 ms
5 *
6 [AS34555] 31.6.75.221 2.255 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 AS34555 at robtex.

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