AS number details
AS8220
COLT Technology Services Group Limited · colt.net
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| Field | Value |
|---|---|
| Country |
United Kingdom
|
| Website | colt.net |
| Hosted domains | 39,862 |
| Number of IPv4 | 1,362,688 |
| Number of IPv6 | 475,387,108,972,880,244,998,884,294,656 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 22 years ago on Aug 29, 2002 |
| Updated | 3 years ago on Mar 07, 2022 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 103.138.100.0/22 | Digiagra, LLC. | 1,024 |
| 103.248.76.0/24 | QUINTRON SYSTEMS LIMITED | 256 |
| 109.75.100.0/22 | WiSoTEL Customer IP Range | 1,024 |
| 109.75.105.0/24 | ropa GmbH | 256 |
| 110.50.78.0/23 | KVH Co., Ltd | 512 |
| 118.67.224.0/19 | COLT Technology Services Group Limited | 8,192 |
| 129.41.90.0/24 | Kyndryl | 256 |
| 136.225.0.0/16 | COLT | 65,536 |
| 139.181.48.0/24 | Siemens Industry Software Inc. | 256 |
| 144.211.198.0/24 | Davis Polk & Wardwell, LLP | 256 |
| 148.109.0.0/16 | Colt Technology Services Co., Ltd. | 65,536 |
| 148.109.25.0/24 | Tata Communications (Japan) K.K. | 256 |
| 149.51.150.0/23 | NORTHERN CABLE AND FIBER, LLC | 512 |
| 153.96.140.0/24 | Fraunhofer Institut IUK | 256 |
| 153.96.141.0/24 | Fraunhofer Institut IUK | 256 |
| 154.16.213.0/24 | NetStack Ltd | 256 |
| 154.16.218.0/24 | Digital Energy Technologies Limited | 256 |
| 154.16.225.0/24 | Digital Energy Technologies Limited | 256 |
| 154.16.231.0/24 | NetStack Ltd | 256 |
| 155.45.128.0/24 | Atos IT Solutions & Services GmbH | 256 |
| 157.120.224.0/21 | COLT Technology Services Group Limited | 2,048 |
| 157.120.236.0/22 | COLT Technology Services Group Limited | 1,024 |
| 157.120.240.0/20 | COLT Technology Services Group Limited | 4,096 |
| 158.162.192.0/18 | Universidade Catolica Portuguesa | 16,384 |
| 158.162.32.0/19 | Universidade Catolica Portuguesa | 8,192 |
| 159.172.141.0/24 | INFOR GLOBAL SOLUTIONS, INC. | 256 |
| 171.17.1.0/24 | START Informatik GmbH | 256 |
| 185.138.136.0/22 | bc.solution service GmbH | 1,024 |
| 185.157.227.0/24 | Six Degrees Technology Group Limited | 256 |
| 185.194.232.0/23 | ASII TELECOM SARL | 512 |
| 185.247.126.0/24 | GREGAL INGENIERIA S.L. | 256 |
| 185.65.196.0/23 | WiSoTEL TeniTEL GmbH | 512 |
| 185.8.141.0/24 | eDreams International Network | 256 |
| 185.8.84.0/23 | WiSoTEL Customer IP Range | 512 |
| 192.103.52.0/24 | Wind River Systems, Inc. | 256 |
| 192.109.56.0/24 | TuTech Innovation GmbH | 256 |
| 192.187.137.0/24 | Kodak Alaris | 256 |
| 192.51.54.0/24 | NTT DATA Mathematical Systems Inc. | 256 |
| 193.100.254.0/24 | Philosys Software GmbH | 256 |
| 193.102.132.0/24 | PSI AG Berlin | 256 |
| 193.111.24.0/23 | London | 512 |
| 193.118.224.0/19 | COLT Technology Services Group Limited | 8,192 |
| 193.134.159.0/24 | Helvetia Swiss Insurance Company Ltd. | 256 |
| 193.141.139.0/24 | NEC Deutschland GmbH, NEC ESS, Duesseldorf | 256 |
| 193.16.155.0/24 | Tungsten Automation Austria GmbH | 256 |
| 193.16.241.0/24 | GIVAUDAN INTERNATIONAL SA | 256 |
| 193.16.48.0/21 | BorgWarner IT Services Europe GmbH | 2,048 |
| 193.16.56.0/22 | BorgWarner IT Services Europe GmbH | 1,024 |
| 193.16.60.0/23 | BorgWarner IT Services Europe GmbH | 512 |
| 193.16.62.0/24 | BorgWarner IT Services Europe GmbH | 256 |
| 193.17.178.0/24 | Mondia Media Germany GmbH | 256 |
| 193.183.185.0/24 | Fidelity Information Services Front Arena AB | 256 |
| 193.228.0.0/24 | Akdeniz Chemson Additives AG | 256 |
| 193.235.44.0/24 | Beckers Industrial Coatings AB | 256 |
| 193.235.45.0/24 | Beckers Industrial Coatings AB | 256 |
| 193.28.82.0/24 | Eberspaecher Climate Control Systems GmbH | 256 |
| 193.30.84.0/24 | Bundesministerium des Innern und fuer Heimat | 256 |
| 193.33.182.0/23 | Oodrive BE NV | 512 |
| 193.36.242.0/24 | Allen and Overy LLP | 256 |
| 193.82.0.0/19 | Colt Technology Services Co., Ltd. | 8,192 |
| 193.82.32.0/19 | COLT Technology Services Group Limited | 8,192 |
| 193.96.108.0/23 | inpro Innovationsgesellschaft mbH IP Network | 512 |
| 193.98.156.0/24 | PSI-AG Berlin | 256 |
| 194.0.195.0/24 | CertEurope SAS | 256 |
| 194.113.246.0/24 | BERLIN | 256 |
| 194.115.212.0/22 | PSI-AG, Geschaeftsbereich PS | 1,024 |
| 194.127.228.0/24 | DMC Datenverarbeitungs- und Management Consulting GmbH | 256 |
| 194.223.128.0/21 | COLT Technology Services Group Limited | 2,048 |
| 194.223.136.0/22 | COLT Technology Services Group Limited | 1,024 |
| 194.223.140.0/22 | Colt Technology Services Co., Ltd. | 1,024 |
| 194.223.144.0/20 | Colt Technology Services Co., Ltd. | 4,096 |
| 194.76.2.0/23 | Tuebinger Str. 55 | 512 |
| 194.76.4.0/22 | Tuebinger Str. 55 | 1,024 |
| 195.110.64.0/19 | COLT Technology Services Group Limited | 8,192 |
| 195.178.0.0/23 | ropa GmbH | 512 |
| 195.20.223.0/24 | Agilisys Ltd | 256 |
| 195.234.180.0/24 | Zurich, Switzerland | 256 |
| 195.234.34.0/24 | Mondia Media Germany GmbH | 256 |
| 195.245.247.0/24 | WPP Group USA, Inc. | 256 |
| 195.68.0.0/17 | COLT Technology Services Group Limited | 32,768 |
| 195.68.74.0/24 | COLT Telecom reserved for TATA IZO | 256 |
| 195.78.50.0/23 | Emakina.BE BV | 512 |
| 202.24.96.0/23 | NIPPON INFORMATION INDUSTORY CORP. | 512 |
| 202.24.98.0/23 | NIPPON INFORMATION INDUSTORY CORP. | 512 |
| 202.255.102.0/24 | Mainichi Broadcasting System,Inc. | 256 |
| 202.7.104.0/24 | Colt Technology Services Co., Ltd. | 256 |
| 202.95.218.0/23 | Colt Technology Services Co., Ltd. | 512 |
| 208.85.76.0/24 | Analysis Group, Inc. | 256 |
| 212.0.96.0/19 | COLT Technology Services Group Limited | 8,192 |
| 212.121.128.0/19 | COLT Technology Services Group Limited | 8,192 |
| 212.123.192.0/18 | COLT Technology Services Group Limited | 16,384 |
| 212.161.0.0/17 | COLT Technology Services Group Limited | 32,768 |
| 212.203.64.0/18 | COLT Technology Services Group Limited | 16,384 |
| 212.23.224.0/19 | COLT Technology Services Group Limited | 8,192 |
| 212.31.224.0/19 | COLT Technology Services Group Limited | 8,192 |
| 212.35.96.0/19 | COLT Technology Services Group Limited | 8,192 |
| 212.36.144.0/20 | COLT Technology Services Group Limited | 4,096 |
| 212.36.160.0/20 | COLT Technology Services Group Limited | 4,096 |
| 212.36.184.0/21 | BERWIN LEIGHTON | 2,048 |
| 212.36.32.0/19 | Regus Group Services Ltd | 8,192 |
| Netblock | Company |
|---|---|
| 2001:678:274::/48 | Performance Media Deutschland GmbH |
| 2001:678:868::/48 | Media-press.tv (PPS) GMBH |
| 2001:67c:2b34::/48 | KPMG LLP |
| 2001:67c:424::/48 | Wuerttembergische Gemeinde-Versicherung auf Gegenseitigkeit |
| 2001:920::/32 | COLT Technology Services Group Limited |
| 2001:921::/32 | COLT Technology Services Group Limited |
| 2001:924::/32 | COLT Telecom |
| 2001:925::/32 | IPv6 Block for Australia, New Zealand |
| 2001:926::/32 | COLT Technology Services Group Limited |
| 2001:926:40::/48 | COLT Technology Services Group Limited |
| 2400:81e0::/32 | Colt Technology Services Co., Ltd. |
| 2a06:6540:1201::/48 | Institut Straumann AG |
| 2a06:6540:1241::/48 | Institut Straumann AG |
| 2a06:6540:1440::/48 | Institut Straumann AG |
| 2a06:6540:4101::/48 | Institut Straumann AG |
| 2a06:6540:4181::/48 | Institut Straumann AG |
| 2a06:6541:1201::/48 | Institut Straumann AG |
| 2a06:6541:1241::/48 | Institut Straumann AG |
| 2a06:6541:1440::/48 | Institut Straumann AG |
| 2a06:6541:4101::/48 | Institut Straumann AG |
| 2a06:6541:4181::/48 | Institut Straumann AG |
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IP Ranges API 
WHOIS Details
ASHandle: AS8220 OrgID: AS8220 ASName: AS8220 ASNumber: AS8220 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
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Hosted Domains
There are 39,862 domain names hosted across 6,413 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 80.169.63.221 | ██████████ | 1,660 |
| 213.27.249.211 | ██████████ | 1,514 |
| 213.246.197.142 | ██████████ | 1,108 |
| 213.27.145.140 | █████████ | 1,065 |
| 62.23.30.26 | █████████ | 989 |
| 213.27.154.98 | ██████████ | 956 |
| 62.23.26.24 | ██████████ | 727 |
| 213.229.190.218 | ██████████ | 412 |
| 84.14.151.244 | ██████████ | 372 |
| 217.110.255.46 | ██████ | 317 |
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Useful for
Cybersecurity
Peers
There are 1,935 peers for this ASN.
| Peers | Name |
|---|---|
| AS10002 | IGAUENO CABLE TELEVISION CO.,LTD |
| AS10003 | Ogaki Cable Television Co.,Inc. |
| AS10010 | TOKAI Communications Corporation |
| AS10013 | FreeBit Co.,Ltd. |
| AS10019 | Matsusaka Cable-TV Station Inc. |
| AS10021 | KVH Co.,Ltd |
| AS10075 | Fiber@Home Global Limited |
| AS10099 | China Unicom Global |
| AS10122 | NETSTAR (SG) PTE. LTD. |
| AS10158 | Kakao Corp |
| AS10242 | US Internet Corp |
| AS10282 | GLOBAL ONE |
| AS1031 | PEER 1031 LLC |
| AS10310 | Oath Holdings Inc. |
| AS10352 | Solarus |
| AS10361 | Bloomberg, LP |
| AS10455 | Nokia of America Corporation |
| AS1072 | Payward, Inc. |
| AS10780 | Pure Storage, INC. |
| AS10794 | Bank of America, National Association |
| AS109 | CISCO SYSTEMS, INC. |
| AS11003 | The Procter and Gamble Company |
| AS1103 | SURF B.V. |
| AS11062 | MTCO Communications |
| AS11114 | Wintek Corporation |
| AS11179 | Aryaka Networks, Inc. |
| AS1120 | ACONET |
| AS11228 | ARINC INCORPORATED |
| AS11232 | Midcontinent Communications |
| AS11245 | The Goodyear Tire & Rubber Company |
| AS11269 | LinkBermuda LTD |
| AS11369 | StoneX Group Inc. |
| AS11377 | SendGrid, Inc. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS11404 | Wave Broadband |
| AS11409 | Equifax, Inc. |
| AS11711 | TULAROSA COMMUNICATIONS, INC. |
| AS11796 | Airstream Communications, LLC |
| AS11979 | Bluegrass Network LLC |
| AS12 | New York University |
| AS12058 | EXPEDIA, INC |
| AS12067 | ShawneeLink Corporation |
| AS1218 | Oracle Corporation |
| AS12189 | PhoenixNAP LLC |
| AS12200 | Rackspace Hosting |
| AS12222 | Akamai Technologies, Inc. |
| AS12257 | Dell, Inc. |
| AS12265 | Transaction Network Services, Inc. |
| AS12301 | Invitech ICT Services Kft. |
| AS12306 | Plus.line AG |
| AS12312 | ecotel communication ag |
| AS12322 | Free SAS |
| AS12331 | Audi AG |
| AS12337 | noris network AG |
| AS12338 | Euskaltel S.A. |
| AS12350 | VTX Services SA |
| AS12353 | Vodafone Portugal - Communicacoes Pessoais S.A. |
| AS12387 | TON Total optical Networks AG |
| AS12389 | PJSC Rostelecom |
| AS12392 | VOO S.A. |
| AS12400 | Partner Communications Ltd. |
| AS1241 | Nova Telecommunications & Media Single Member S.A |
| AS12430 | VODAFONE ESPANA S.A.U. |
| AS12479 | Orange Espagne SA |
| AS1248 | HERE Global BV |
| AS12483 | Den Danske Bank A/S |
| AS12512 | CBXNET combox internet GmbH |
| AS12552 | GlobalConnect AB |
| AS1257 | Tele2 Sverige AB |
| AS12576 | EE Limited |
| AS12578 | SIA Tet |
| AS12605 | LIWEST Kabelmedien GmbH |
| AS12611 | R-KOM Regensburger Telekommunikationsgesellschaft mbH |
| AS12637 | SEEWEB s.r.l. |
| AS12649 | Banque Pictet & Cie SA |
| AS12654 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS12666 | InterXion Headquarters B.V. |
| AS1267 | WIND TRE S.P.A. |
| AS12684 | SES ASTRA S.A. |
| AS12693 | e.discom Telekommunikation GmbH |
| AS12701 | Barclays Bank plc |
| AS12709 | Melita Limited |
| AS12713 | OTEGlobe |
| AS1273 | Vodafone Group PLC |
| AS12731 | IPHH Internet Port Hamburg GmbH |
| AS12732 | GutCon GmbH |
| AS12735 | TurkNet Iletisim Hizmetleri A.S. |
| AS12741 | Netia SA |
| AS12761 | COLT Technology Services Group Limited |
| AS12776 | Bank Vontobel AG |
| AS12779 | IT.Gate S.p.A. |
| AS12843 | TelemaxX Telekommunikation GmbH |
| AS12874 | Fastweb SpA |
| AS12876 | SCALEWAY S.A.S. |
| AS12895 | Erste Digital GmbH |
| AS12897 | ENTEGA Medianet GmbH |
| AS12906 | Deltatre S.p.A. |
| AS12912 | T-Mobile Polska S.A. |
| AS12926 | AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. |
| AS12954 | Nexi Payments S.P.A. |
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Upstreams
There are 12 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS2914 | NTT America, Inc. |
| AS3320 | Deutsche Telekom AG |
| AS3356 | Level 3 Parent, LLC |
| AS3491 | PCCW Global, Inc. |
| AS4826 | Vocus Connect International Backbone |
| AS5511 | Orange S.A. |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC |
| AS6461 | Zayo Bandwidth |
| AS6830 | Liberty Global B.V. |
| AS6939 | Hurricane Electric LLC |
| AS7545 | TPG Telecom Limited |
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Downstreams
There are 1,063 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS10021 | KVH Co.,Ltd |
| AS10361 | Bloomberg, LP |
| AS10455 | Nokia of America Corporation |
| AS1072 | Payward, Inc. |
| AS10780 | Pure Storage, INC. |
| AS10794 | Bank of America, National Association |
| AS11003 | The Procter and Gamble Company |
| AS11179 | Aryaka Networks, Inc. |
| AS11228 | ARINC INCORPORATED |
| AS11245 | The Goodyear Tire & Rubber Company |
| AS11369 | StoneX Group Inc. |
| AS11409 | Equifax, Inc. |
| AS12 | New York University |
| AS12058 | EXPEDIA, INC |
| AS1218 | Oracle Corporation |
| AS12222 | Akamai Technologies, Inc. |
| AS12257 | Dell, Inc. |
| AS12331 | Audi AG |
| AS12483 | Den Danske Bank A/S |
| AS12512 | CBXNET combox internet GmbH |
| AS12649 | Banque Pictet & Cie SA |
| AS12701 | Barclays Bank plc |
| AS12761 | COLT Technology Services Group Limited |
| AS12776 | Bank Vontobel AG |
| AS12906 | Deltatre S.p.A. |
| AS12954 | Nexi Payments S.P.A. |
| AS12980 | AT&T Global Network Services Nederland B.V. |
| AS1299 | Arelion Sweden AB |
| AS131217 | 8 Kallang Sector |
| AS13128 | IT-Dienstleistungszentrum Berlin |
| AS13154 | Reishauer AG |
| AS131966 | I-NET CORP. |
| AS13213 | UK-2 Limited |
| AS132310 | ED & F Man Capital Markets Hong Kong Limited |
| AS132418 | 1 Rue Royale FR |
| AS13283 | Bank Julius Baer & Co. AG |
| AS133462 | Texas Instruments, Inc. |
| AS133622 | Bottomline Technologies Pte. Ltd. |
| AS133794 | ABN Amro Clearing Sydney Pty Ltd |
| AS133929 | TWOWIN CO., LIMITED |
| AS134109 | IMS Health India Pvt Ltd |
| AS13431 | Millennium Partners, L.P. |
| AS13443 | LinkedIn Corporation |
| AS134469 | Digital Singapore 2 Pte Ltd |
| AS13464 | Centerbridge Partners, L.P. |
| AS135548 | Hedgeserv (Australia) Pty. Ltd. |
| AS136149 | MediaCorp Pte Ltd |
| AS13619 | Thomson Reuters U.S. LLC |
| AS136265 | Splunk Inc. |
| AS13631 | CITADEL ENTERPRISE AMERICAS LLC |
| AS136471 | Optiver Pty Ltd |
| AS137518 | ITIVITI Hong Kong Limited |
| AS137563 | Flow Traders Asia Pte. Ltd. |
| AS13778 | Johnson & Johnson |
| AS13821 | AllianceBernstein L.P. |
| AS138481 | Lear Corporation |
| AS139242 | Cloudflare Sydney, LLC |
| AS13971 | HedgeServ Corporation |
| AS140501 | Itiviti Japan K.K. |
| AS14062 | AKQA, Inc. |
| AS141042 | DECATHLON SINGAPORE PTE. LTD. |
| AS14114 | SAP America Inc. |
| AS14127 | Iland Internet Solutions Corporation |
| AS141757 | Zoho Japan Corporation |
| AS142007 | Digital HK Kin Chuen Limited |
| AS14210 | Edgecast Inc. |
| AS142118 | Societe Generale |
| AS142165 | Bosch Corporation |
| AS14226 | Stifel Nicolaus and Company Incorporated |
| AS142636 | SynOption Pte. Ltd. |
| AS14398 | Autodesk, Inc. |
| AS14689 | Enfusion LTD. LLC |
| AS14912 | Kyndryl |
| AS14926 | Kyndryl |
| AS14969 | JANE STREET |
| AS15038 | The Cambridge Incubator, LLC |
| AS152669 | Digital Erskine Park 2 LLC |
| AS152859 | UNIADEX, LTD. |
| AS15361 | UNION BANCAIRE PRIVEE, UBP SA |
| AS15368 | Intares GmbH |
| AS15375 | Commerzbank Aktiengesellschaft |
| AS15388 | OMCnet Internet Service GmbH |
| AS15404 | COLT Technology Services Group Limited |
| AS15415 | Oberberg-Online Informationssysteme GmbH |
| AS15422 | Kering SA |
| AS15446 | flatexDEGIRO AG |
| AS15447 | CM.com N.V. |
| AS15450 | Alhambra Systems SA |
| AS15456 | InterNetX GmbH |
| AS15518 | circular Informationssysteme GmbH |
| AS15519 | Oracle Svenska AB |
| AS15543 | Oddo BHF SCA |
| AS15547 | netplus.ch SA |
| AS15576 | NTS workspace AG |
| AS15601 | Baring Investment Services Ltd |
| AS15607 | BPER Banca SPA |
| AS15608 | Banco Inversis S.A. |
| AS15613 | Cologne Frankfurt |
| AS15644 | Fresenius SE & Co. KGaA |
| AS15661 | Bank J. Safra Sarasin AG |
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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 AS8220 at robtex.
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