AS34555 C.C.S. (Leeds) Ltd

United Kingdom CCS-Leeds-ASN RIPE 17 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

21,504

IPv6 /48 networks

65,536

RPKI

18 valid0 no ROA

Peers and downstreams

Holder

AS name: CCS-Leeds-ASN
Description: Unit A, Seacroft Trade Park Coal Road Leeds LS14 2AQ UK
Organisation: C.C.S. (Leeds) Ltd
Registered in: Leeds, United Kingdom
Abuse contact: systemabuse@ccsleeds.co.uk
Assigned: 2008-03-31
Registered: 2008-04-01
Record last changed: 2025-12-29 10:30 UTC

178.248.32.0/21 185.4.240.0/22 185.7.148.0/22 188.92.232.0/21 194.12.0.0/20 31.24.216.0/24 31.24.217.0/24 31.24.218.0/24 31.24.219.0/24 31.24.220.0/24 31.24.221.0/24 31.24.222.0/24 31.24.223.0/24 31.6.72.0/21 77.95.176.0/21 78.158.32.0/20 91.203.72.0/22

AS917	Misaka Network, Inc. MISAKA
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1828	Unitas Global UNITAS
AS3170	VeloxServ Communications Ltd VELOXSERV
AS3214	xTom GmbH XTOM
AS3216	PJSC "Vimpelcom" SOVAM-AS
AS3741	Dimension Data
AS4455	IX Reach Ltd BSO
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS6894	KDDI Europe Ltd KDDI-EUROPE
AS7195	EDGEUNO S.A.S AS7195
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8426	Claranet Limited CLARANET-AS
AS9009	M247 Europe SRL M247
AS9044	BSE Software GmbH SOLNET
AS12779	IT.Gate S.p.A. ITGATE
AS12969	Ljosleidarinn ehf Vodafone_Iceland
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS15802	Emirates Integrated Telecommunications Company PJSC DU-AS1
AS16347	ADISTA SAS INHERENT
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20562	Broadband Hosting B.V. OPEN-PEERING-AS
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd UGNI
AS24482	SG.GS SGGS-AS-AP
AS25160	Vorboss Limited VORBOSS
AS28792	Public Internet Ltd PUBLIC-INTERNET
AS29075	IELO-LIAZO SERVICES SAS IELO
AS31742	Sota Solutions Ltd. SOTACONNECT
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34927	iFog GmbH iFog-GmbH
AS35266	EX Networks Limited EXN-AS
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37282	Main one Cable Company Nigeria Limited
AS37468	Angola Cables
AS37497	Network Platforms (PTY) LTD
AS37680	Cool Ideas Service Provider (Pty) Ltd
AS37721	Virtual Technologies & Solutions
AS39122	Blacknight Internet Solutions Limited BLACKNIGHT-AS
AS39351	31173 Services AB ESAB-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42473	Anexia Cloud Solutions GmbH AS-ANEXIA
AS48070	DSM (GB) Limited DSM
AS48185	team.blue NV team_blue
AS48362	Tkswf TKSWF-AS
AS49544	i3D.net B.V i3Dnet
AS50300	CustodianDC Limited CUSTDC
AS50304	Blix Solutions AS BLIX
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61049	Exascale Ltd EXASCALE
AS61573	IP TELECOM AS61573
AS62167	Tismi BV Tismi
AS198150	SIACOM JSC SIACOM-AS
AS207841	Inferno Communications Ltd INFERNO
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS215638	Cilix Limited AS-CILIX-LIMITED
AS263152	MIGO TELECOM AS263152
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253

Routing changes

Last 30 days

2026-10-04 04:49 UTC	Neighbour gone	AS137409	upstream
2026-10-04 04:49 UTC	Neighbour gone	AS12552	upstream
2026-10-04 04:49 UTC	Relationship changed	AS9044	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 04:49 UTC	New neighbour	AS7195	peer
2026-10-04 04:49 UTC	New neighbour	AS6797	peer
2026-10-04 04:49 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS61049	upstream to peer
2026-10-04 04:49 UTC	New neighbour	AS6057	peer
2026-10-04 04:49 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS50304	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS37497	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS3741	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS37282	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS33891	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS3216	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS3214	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS215638	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS21215	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS20562	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS15802	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 04:49 UTC	Relationship changed	AS1267	upstream to peer

WHOIS

aut-num:        AS34555
as-name:        CCS-Leeds-ASN
descr:          Unit A, Seacroft Trade Park
descr:          Coal Road
descr:          Leeds
descr:          LS14 2AQ
descr:          UK
org:            ORG-CL113-RIPE
descr:          ============================================
descr:          Abuse: abuse@ccsleeds.co.uk
descr:          Sales: sales@ccsleeds.co.uk
descr:          Website: https://www.ccsleeds.co.uk
descr:          ============================================
descr:          Transit Providers
descr:          ============================================
descr:          Level(3): AS3356
descr:          
descr:          NTT Communications: AS2914
descr:          
descr:          GTT Communications: AS3257
descr:          
descr:          Cogent: AS174
descr:          ============================================
descr:          Peering Partners
descr:          ============================================
remarks:        Ask4 Limited
remarks:        --------------------------------------
remarks:        BT Ireland
remarks:        --------------------------------------
remarks:        Domicilium (IOM) Limited
remarks:        --------------------------------------
remarks:        GConnect (Challenger Tech Ltd)
remarks:        --------------------------------------
remarks:        Telappliant Ltd
remarks:        --------------------------------------
remarks:        Team Cymru
remarks:        --------------------------------------
remarks:        Symantec.cloud - EMEA (MessageLabs)
remarks:        --------------------------------------
remarks:        Excell Business Systems Ltd
remarks:        --------------------------------------
remarks:        Mailbox Internet Ltd
remarks:        --------------------------------------
remarks:        Janet (UK) Ltd
remarks:        --------------------------------------
remarks:        Warwicknet Ltd
remarks:        --------------------------------------
remarks:        LoNAP Route Collector
remarks:        --------------------------------------
remarks:        Portfast Ltd
remarks:        --------------------------------------
remarks:        Hurricane Electric
remarks:        --------------------------------------
remarks:        Cerberus Networks
remarks:        --------------------------------------
remarks:        Gyron Internet Ltd
remarks:        --------------------------------------
remarks:        Gamma Telecommunications Ltd
remarks:        --------------------------------------
remarks:        BBC / Siemens IT Solutions
remarks:        --------------------------------------
remarks:        Magrathea Telecommunications Ltd
remarks:        --------------------------------------
remarks:        KCOM Group PLC
remarks:        --------------------------------------
remarks:        Avensys Networks Ltd
remarks:        --------------------------------------
remarks:        Webfusion
remarks:        --------------------------------------
remarks:        OpenDNS, Inc.
remarks:        --------------------------------------
remarks:        Outsourcery Hosting
remarks:        --------------------------------------
remarks:        2Connect UK Ltd
remarks:        --------------------------------------
remarks:        The Internet Business Ltd t/a Tibus
remarks:        --------------------------------------
remarks:        CDNetworks Inc.
remarks:        --------------------------------------
remarks:        EdgeCast Networks Inc.
remarks:        --------------------------------------
remarks:        Renesys
remarks:        --------------------------------------
remarks:        IP-Only
remarks:        --------------------------------------
remarks:        True International Gateway Co., Ltd.
remarks:        --------------------------------------
remarks:        Samsung SDS
remarks:        --------------------------------------
remarks:        Plusnet plc
remarks:        --------------------------------------
remarks:        Exonetric
remarks:        --------------------------------------
remarks:        Telenor
remarks:        --------------------------------------
remarks:        ScanPlus GmbH
remarks:        --------------------------------------
remarks:        ServerChoice Ltd
remarks:        --------------------------------------
remarks:        Portlane
remarks:        --------------------------------------
remarks:        Waveworks Ltd
remarks:        --------------------------------------
remarks:        Sony Computer Entertainment Europe Ltd
remarks:        --------------------------------------
remarks:        Amazon.com INC
remarks:        --------------------------------------
remarks:        Zen Internet
remarks:        --------------------------------------
remarks:        Andrews & Arnold Ltd
remarks:        --------------------------------------
remarks:        Fidonet Ltd
remarks:        --------------------------------------
remarks:        34SP.com Ltd
remarks:        --------------------------------------
remarks:        Exa Networks
remarks:        --------------------------------------
remarks:        IDNet
remarks:        --------------------------------------
remarks:        Dream Servers Ltd
remarks:        --------------------------------------
remarks:        Spitfire Network Services Ltd
remarks:        --------------------------------------
remarks:        Bytel Ltd
remarks:        --------------------------------------
remarks:        Iomart PLC
remarks:        --------------------------------------
remarks:        Docler Networks
remarks:        --------------------------------------
remarks:        Shaw Cablesystems
remarks:        --------------------------------------
remarks:        Mobile TeleSystems OJSC
remarks:        --------------------------------------
remarks:        Core-Backbone GmbH
remarks:        --------------------------------------
remarks:        Netconnex
remarks:        --------------------------------------
remarks:        Othello Technology Systems Ltd
remarks:        --------------------------------------
remarks:        Link-Connect Services Ltd
remarks:        --------------------------------------
remarks:        Memset Ltd
remarks:        --------------------------------------
remarks:        DataPipe
remarks:        --------------------------------------
remarks:        Global Radio
remarks:        --------------------------------------
remarks:        TalkTalk Technology
remarks:        --------------------------------------
remarks:        GoDaddy.com
remarks:        --------------------------------------
remarks:        noris network AG
remarks:        --------------------------------------
remarks:        Verisign
remarks:        --------------------------------------
remarks:        BIT BV
remarks:        --------------------------------------
remarks:        Biznet Networks
remarks:        --------------------------------------
remarks:        Coreix Limited
remarks:        --------------------------------------
remarks:        Datatech UK Ltd
remarks:        --------------------------------------
remarks:        Entreprise des Postes et Telecommunications Luxembourg
remarks:        --------------------------------------
remarks:        Facebook, Inc.
remarks:        --------------------------------------
remarks:        True International Gateway Co., Ltd.
remarks:        --------------------------------------
remarks:        ASDASD srl
remarks:        --------------------------------------
remarks:        Netflix
remarks:        --------------------------------------
remarks:        Blue Tiger Solutions
remarks:        --------------------------------------
remarks:        Cablenet Communication Systems Ltd
remarks:        --------------------------------------
remarks:        Bytemark Hosting
remarks:        --------------------------------------
remarks:        Interactive 3D BV
remarks:        --------------------------------------
remarks:        Host Europe GmbH
remarks:        --------------------------------------
remarks:        Twitch ( TwitchTV / Justin.tv )
remarks:        --------------------------------------
remarks:        Iguane Solutions
remarks:        --------------------------------------
remarks:        Convergence Group (Networks) Limited
remarks:        --------------------------------------
remarks:        Airspeed Telecom
remarks:        --------------------------------------
remarks:        Packet Clearing House AS42
remarks:        --------------------------------------
remarks:        Telstra International (PSINet UK)
remarks:        --------------------------------------
remarks:        StratoGen Internet
remarks:        --------------------------------------
remarks:        Ping Networks Ltd
remarks:        --------------------------------------
remarks:        UK2
remarks:        --------------------------------------
remarks:        DediPower Managed Hosting
remarks:        --------------------------------------
remarks:        AFNIC
remarks:        --------------------------------------
remarks:        Gigaclear
remarks:        --------------------------------------
remarks:        Virgin Media
remarks:        --------------------------------------
remarks:        EMIX, Etisalat, Dubai
remarks:        --------------------------------------
remarks:        Every City Ltd
remarks:        --------------------------------------
remarks:        UK Broadband
remarks:        --------------------------------------
remarks:        100 Percent IT Ltd
remarks:        --------------------------------------
remarks:        UbuntuNET Alliance
remarks:        --------------------------------------
remarks:        NetCologne
remarks:        --------------------------------------
remarks:        Kcom SPN
remarks:        --------------------------------------
remarks:        Metronet UK Ltd
remarks:        --------------------------------------
remarks:        Openpeering.nl
remarks:        --------------------------------------
remarks:        eBay Classifieds / Marktplaats
remarks:        --------------------------------------
remarks:        Vorboss Ltd
remarks:        --------------------------------------
remarks:        SectorSix
remarks:        --------------------------------------
remarks:        Optix Software Ltd
remarks:        --------------------------------------
remarks:        GX Tuning Ltd
remarks:        --------------------------------------
remarks:        RackSRV Communications Limited
remarks:        --------------------------------------
remarks:        Akamai Technologies Ltd
remarks:        --------------------------------------
remarks:        Exponential-e Ltd
remarks:        --------------------------------------
remarks:        E4A s.r.l.
remarks:        --------------------------------------
remarks:        Equinix UK Ltd
remarks:        --------------------------------------
remarks:        Init Seven AG, Init7 (Switzerland) Ltd.
remarks:        --------------------------------------
remarks:        EWETel Ltd
remarks:        --------------------------------------
remarks:        Prolexic Technologies Ltd
remarks:        --------------------------------------
remarks:        Jump Networks Ltd
remarks:        --------------------------------------
remarks:        Telef?nica Germany
remarks:        --------------------------------------
remarks:        ioko
remarks:        --------------------------------------
remarks:        Liquid Telecommunications
remarks:        --------------------------------------
remarks:        Media Network Services
remarks:        --------------------------------------
remarks:        PT Comunicacoes S.A.
remarks:        --------------------------------------
remarks:        1&1 Internet
remarks:        --------------------------------------
remarks:        Qube Managed Services Limited
remarks:        --------------------------------------
remarks:        ATMAN Ltd
remarks:        --------------------------------------
remarks:        Microsoft MSN
remarks:        --------------------------------------
remarks:        GAME Retail Ltd.
remarks:        --------------------------------------
remarks:        Akhter Computers LTD
remarks:        --------------------------------------
remarks:        Ooredoo Qatar formerly Qatar Telecom
remarks:        --------------------------------------
remarks:        ReTN.net
remarks:        --------------------------------------
remarks:        Availo Networks
remarks:        --------------------------------------
remarks:        Online50 Limited
remarks:        --------------------------------------
remarks:        Gandi
remarks:        --------------------------------------
remarks:        Kantonsschule Zug
remarks:        --------------------------------------
remarks:        Ustream, Inc.
remarks:        --------------------------------------
remarks:        Emirates Integrated Telecommunication Company PJSC
remarks:        --------------------------------------
remarks:        BSkyB Broadband
remarks:        --------------------------------------
remarks:        Packet Clearing House
remarks:        --------------------------------------
remarks:        IIJ Europe Limited
remarks:        --------------------------------------
remarks:        Host Virtual, Inc
remarks:        --------------------------------------
remarks:        Wavenet Limited
remarks:        --------------------------------------
remarks:        HostSG
remarks:        --------------------------------------
remarks:        InTechnology Plc
remarks:        --------------------------------------
remarks:        Dhiraagu Internet Services
remarks:        --------------------------------------
remarks:        JSC InterDnestrCom (IDC)
remarks:        --------------------------------------
remarks:        NORDUnet A/S
remarks:        --------------------------------------
remarks:        Easynet Global Services
remarks:        --------------------------------------
remarks:        Vital International Ltd
remarks:        --------------------------------------
remarks:        Onyx Internet
remarks:        --------------------------------------
remarks:        sunrise, TDC Switzerland AG
remarks:        --------------------------------------
remarks:        LONAP
remarks:        --------------------------------------
remarks:        LINX-RS1.LON1
remarks:        --------------------------------------
remarks:        Versatel Deutschland
remarks:        --------------------------------------
remarks:        HiNet
remarks:        --------------------------------------
remarks:        Yahoo!
remarks:        --------------------------------------
remarks:        CloudFlare
remarks:        --------------------------------------
remarks:        Linkedin
remarks:        --------------------------------------
remarks:        TelecityGroup
remarks:        --------------------------------------
remarks:        London Web
remarks:        --------------------------------------
remarks:        Sony Computer Entertainment Europe
remarks:        --------------------------------------
remarks:        IELO
remarks:        --------------------------------------
remarks:        4D Data Centres Ltd
remarks:        --------------------------------------
remarks:        Anders Telecom
remarks:        --------------------------------------
remarks:        Sargasso Networks Ltd. (UK)
remarks:        --------------------------------------
remarks:        Cablecom Networking Ltd
remarks:        --------------------------------------
remarks:        Hofnetz & IT Services GmbH
remarks:        --------------------------------------
remarks:        SIA Lattelecom
remarks:        --------------------------------------
admin-c:        PK3648-RIPE
admin-c:        SD9378-RIPE
tech-c:         PK3648-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CCS-MGT
remarks:        ** PEERING ** Please send to peering@ccsleeds.co.uk
remarks:        CCS Leeds Ltd may peer with any none customer network
remarks:        at the following locations:
remarks:        LINX (London, Telehouse North): 195.66.226.26
remarks:        LONAP (London, Telehouse North) : 5.57.80.56
remarks:        LONAP (London, Telehouse East) : 5.57.80.57
created:        2008-04-01T13:40:26Z
last-modified:  2025-12-29T10:30:32Z
source:         RIPE
% 338 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/34555

const res = await fetch('https://ip-fd.net/api/v1/asn/34555', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/34555', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/34555');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/34555", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS174
AS2914	NTT America, Inc. NTT-DATA-2914
AS6939	Hurricane Electric LLC HURRICANE
AS9002	RETN Limited RETN-AS
AS13030	Init7 (Switzerland) Ltd. INIT7
AS25091	IP-Max SA IP-Max
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS35280	F5 Networks SARL F5

AS50656	Optix Software Ltd Optix-Software-ASN
AS201226	Leasing Options Limited LEASINGOPTIONSLTD-AS
AS211198	WhiteSpider Enterprise Services Limited WHITESPIDER