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

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

IP Address ASN Details
2a01:5e40:1:6::1 AS34555 C.C.S. (Leeds) Ltd 0.52ms from London, GB
178.248.32.201 AS34555 C.C.S. (Leeds) Ltd 0.92ms from London, GB
2a01:5e40:102b::1 AS34555 C.C.S. (Leeds) Ltd 4.71ms from London, GB
77.95.182.46 AS34555 C.C.S. (Leeds) Ltd 0.87ms from London, GB
194.12.8.2 AS34555 C.C.S. (Leeds) Ltd 0.92ms from London, GB
188.92.233.161 AS34555 C.C.S. (Leeds) Ltd 0.81ms from London, GB
78.158.32.129 AS34555 C.C.S. (Leeds) Ltd 0.98ms from London, GB
194.12.0.117 AS34555 C.C.S. (Leeds) Ltd 0.49ms from London, GB
77.95.181.237 AS34555 C.C.S. (Leeds) Ltd 0.93ms from London, GB
188.92.232.86 AS34555 C.C.S. (Leeds) Ltd 0.56ms from London, GB
77.95.180.88 AS34555 C.C.S. (Leeds) Ltd 0.80ms from London, GB
194.12.9.5 AS34555 C.C.S. (Leeds) Ltd 0.92ms from London, GB
77.95.178.129 AS34555 C.C.S. (Leeds) Ltd 0.97ms from London, GB
178.248.34.34 AS34555 C.C.S. (Leeds) Ltd 0.78ms from London, GB
31.24.217.193 AS34555 C.C.S. (Leeds) Ltd 1.66ms from London, GB
31.6.72.198 AS34555 C.C.S. (Leeds) Ltd 0.46ms from London, GB
194.12.1.217 AS34555 C.C.S. (Leeds) Ltd 0.81ms from London, GB
188.92.239.12 AS34555 C.C.S. (Leeds) Ltd 0.63ms from London, GB
185.7.150.33 AS34555 C.C.S. (Leeds) Ltd 2.66ms from London, GB
185.4.241.1 AS34555 C.C.S. (Leeds) Ltd 2.86ms from London, GB
31.6.75.201 AS34555 C.C.S. (Leeds) Ltd 0.73ms from London, GB
2a01:5e40:102a::1 AS34555 C.C.S. (Leeds) Ltd 5.98ms from London, GB
2a01:5e40:1024::1 AS34555 C.C.S. (Leeds) Ltd 2.87ms from London, GB
188.92.238.73 AS34555 C.C.S. (Leeds) Ltd 0.96ms from London, GB
194.12.2.79 AS34555 C.C.S. (Leeds) Ltd 5.25ms 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
109.93.129.139 AS8400 TELEKOM SRBIJA a.d. 4.08ms from Belgrade, RS
52.34.199.155 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
179.15.155.171 AS27831 Colombia Móvil 15.63ms from Bogotá, CO
71.46.107.171 AS33363 Charter Communications, Inc 9.80ms from Chicago, US
64.255.160.91 AS395662 OzarksGo, LLC 0.30ms from Dallas, US
91.45.151.123 AS3320 Deutsche Telekom AG 4.06ms from Duesseldorf, DE
70.64.137.59 AS6327 Shaw Communications 10.73ms from Edmonton, CA
61.130.96.123 AS4134 CHINANET BACKBONE 7.72ms from Hangzhou, CN
129.232.36.123 AS33567 Econet Telecom Lesotho (PTY) LTD 8.75ms from Johannesburg, ZA
94.0.141.155 AS5607 Sky UK Limited 3.62ms from London, GB
72.197.17.59 AS22773 Cox Communications Inc. 8.99ms from Los Angeles, US
176.146.24.139 AS5410 Bouygues Telecom SA 3.83ms from Lyon, FR
217.72.156.155 AS29388 Best Telecom ISP 2.36ms from Moscow, RU
80.181.98.171 AS3269 Telecom Italia S.p.A. 6.01ms from Rende, IT
13.219.149.219 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
20.253.154.203 AS8075 Microsoft Corporation 0.55ms from San Jose, US
59.6.60.235 AS4766 Korea Telecom 1.40ms from Seoul, KR
186.94.242.43 AS8048 CANTV Servicios, Venezuela 14.00ms from Willemstad, CW
84.132.225.59 AS3320 Deutsche Telekom AG 4.17ms from Berlin, DE
156.215.72.187 AS8452 TE-AS 5.76ms from Cairo, EG
189.28.178.155 AS28292 ENGEPLUS INFORMATICA LTDA 6.61ms from Curitiba, BR
217.237.65.11 AS3320 Deutsche Telekom AG 1.58ms from Hamburg, DE
71.62.230.107 AS7922 Comcast Cable Communications, LLC 9.08ms from Herndon, US
122.171.185.187 AS24560 Bharti Airtel Ltd., Telemedia Services 1.64ms from Hyderabad, IN
115.5.183.187 AS4766 Korea Telecom 1.72ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -m6 78.158.37.233
traceroute to 78.158.37.233 (78.158.37.233): 6 hops max, 52 byte packets
1 [AS15169] 72.14.235.246 38.638 ms
2 [AS15169] 192.178.98.2 17.475 ms
3 [] 195.66.226.26 22.314 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Berlin, DE
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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