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 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 18 years ago on Apr 01, 2008
Updated 4 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 ██████████ 444
91.203.75.180 ██████████ 282
194.12.14.68 ██████████ 272
194.12.15.5 ██████████ 236
31.6.76.150 ██████████ 133
178.248.39.213 ██████████ 105
91.203.73.98 ██████████ 92
31.6.76.130 ██████████ 92
31.6.77.83 ██████████ 81
31.6.77.79 ██████████ 75

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Peers

There are 19 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
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
AS34288 Kantonsschule Zug
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
178.248.32.201 AS34555 C.C.S. (Leeds) Ltd 0.92ms from London, GB
91.203.73.136 AS34555 C.C.S. (Leeds) Ltd 5.68ms from London, GB
31.6.73.92 AS34555 C.C.S. (Leeds) Ltd 0.75ms from London, GB
188.92.238.73 AS34555 C.C.S. (Leeds) Ltd 0.96ms from London, GB
31.6.72.198 AS34555 C.C.S. (Leeds) Ltd 0.46ms from London, GB
31.6.77.14 AS34555 C.C.S. (Leeds) Ltd 8.86ms from London, GB
194.12.6.97 AS34555 C.C.S. (Leeds) Ltd 0.84ms from London, GB
2a01:5e40:102b::1 AS34555 C.C.S. (Leeds) Ltd 4.71ms from London, GB
77.95.179.205 AS34555 C.C.S. (Leeds) Ltd 0.82ms from London, GB
31.24.222.1 AS34555 C.C.S. (Leeds) Ltd 2.38ms from London, GB
77.95.176.229 AS34555 C.C.S. (Leeds) Ltd 0.59ms from London, GB
194.12.8.2 AS34555 C.C.S. (Leeds) Ltd 0.92ms from London, GB
91.203.75.29 AS34555 C.C.S. (Leeds) Ltd 5.82ms from London, GB
31.24.221.1 AS34555 C.C.S. (Leeds) Ltd 2.56ms from London, GB
185.7.150.33 AS34555 C.C.S. (Leeds) Ltd 2.66ms from London, GB
31.24.223.1 AS34555 C.C.S. (Leeds) Ltd 2.83ms from London, GB
188.92.236.129 AS34555 C.C.S. (Leeds) Ltd 8.13ms from Sheffield, GB
194.12.11.9 AS34555 C.C.S. (Leeds) Ltd 1.09ms from London, GB
77.95.181.237 AS34555 C.C.S. (Leeds) Ltd 0.93ms from London, GB
31.24.216.76 AS34555 C.C.S. (Leeds) Ltd 3.21ms from London, GB
31.24.219.129 AS34555 C.C.S. (Leeds) Ltd 2.52ms from London, GB
178.248.34.34 AS34555 C.C.S. (Leeds) Ltd 0.78ms from London, GB
188.92.239.12 AS34555 C.C.S. (Leeds) Ltd 0.63ms from London, GB
185.7.151.225 AS34555 C.C.S. (Leeds) Ltd 0.51ms from London, GB
188.92.232.86 AS34555 C.C.S. (Leeds) Ltd 0.56ms 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
52.34.199.155 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
96.43.210.11 AS15081 Omni Fiber 0.53ms from Columbus, US
3.134.121.107 AS16509 Amazon.com, Inc. 0.21ms from Columbus, US
189.28.178.155 AS28292 ENGEPLUS INFORMATICA LTDA 6.61ms from Curitiba, BR
91.2.143.219 AS3320 Deutsche Telekom AG 4.10ms from Düsseldorf, DE
213.121.30.11 AS2856 British Telecommunications PLC 5.79ms from London, GB
47.154.50.59 AS5650 Frontier Communications of America, Inc. 2.96ms from Los Angeles, US
121.161.0.123 AS4766 Korea Telecom 1.90ms from Seoul, KR
42.159.239.75 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.12ms from Shanghai, CN
72.11.55.27 AS22709 North State Telephone, LLC 8.39ms from Atlanta, US
60.28.221.11 AS4837 CHINA UNICOM China169 Backbone 9.47ms from Beijing, CN
119.78.132.251 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 12.54ms from Beijing, CN
192.166.195.187 AS6786 Cronon GmbH 0.64ms from Berlin, DE
52.41.243.139 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
222.246.41.251 AS4134 CHINANET BACKBONE 5.33ms from Changsha, CN
47.227.73.43 AS33363 Charter Communications, Inc 9.40ms from Chicago, US
73.75.10.27 AS7922 Comcast Cable Communications, LLC 4.78ms from Chicago, US
157.148.87.43 AS136958 China Unicom Guangdong IP network 3.66ms from Guangzhou, CN
171.61.89.139 AS24560 Bharti Airtel Ltd., Telemedia Services 2.18ms from Lohogaon, IN
18.100.4.43 AS16509 Amazon.com, Inc. 5.63ms from Madrid, ES
34.34.42.235 AS396982 Google LLC 0.14ms from Oudeschip, NL
81.53.104.27 AS3215 Orange S.A. 9.34ms from Paris, FR
189.247.208.91 AS8151 UNINET 0.37ms from Santiago de Queretaro, MX
13.60.72.155 AS16509 Amazon.com, Inc. 0.12ms from Stockholm, SE
114.41.97.123 AS3462 Data Communication Business Group 2.99ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f4 31.6.79.41
traceroute to 31.6.79.41 (31.6.79.41): 64 hops max, 52 byte packets
4 [AS2914] 165.254.23.241 12.947 ms
5 [AS2914] 83.217.238.58 195.583 ms
6 [AS34555] 31.6.79.41 0.869 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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