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Data as of Nov 15, 2026

212.161.0.0/17

18 residential-proxy exits · 30 days

COLT Technology Services Group Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS8220
Type
Internet provider
53% of it

Residential-proxy exits

Proxy exits
18
0.05% of its addresses · 30 days
Spread
17 of 128
/24s with at least one exit
Providers
31
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

833 observations
  • Business
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
212.161.66.0/2402
212.161.69.0/2401
212.161.86.0/2401
212.161.51.0/2401
212.161.53.0/2401
212.161.56.0/2401
212.161.29.0/2401
212.161.36.0/2401
212.161.68.0/2401
212.161.77.0/2401
212.161.4.0/2401
212.161.91.0/2401
212.161.95.0/2401
212.161.96.0/2401
212.161.98.0/2401
212.161.124.0/2401
212.161.125.0/2401

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BottingTools
  • Byteful
  • CatProxies
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • FLAMEPROXIES_BASIC
  • FastProxy
  • FloppyData
  • GEEKPROXY_TURBO
  • Geonode
  • HideProxy
  • IP2WORLD
  • InfiniteProxies
  • LudaxProxy
  • NextProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • PYPROXY
  • ProxiesVision
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • Q2IP
  • Thordata
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
212.161.59.0/24
since Jul 2015
AS200682BusinessCOLT Technology Services Group Limited

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.161.0.0/1732,768UK-COLT-990423COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBALLOCATED PADec 17, 2001abuse@colt.net
└ 212.161.86.184/298NET-GB-Spirax-GroupSpirax GroupASSIGNED PAJul 17, 2026abuse@colt.net
via UK-COLT-990423
└ 212.161.86.192/2816NET-GB-Redburn-Europe-LimitedRedburn (Europe) LimitedASSIGNED PADec 29, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.86.216/298NET-GB-FujitsuFujitsuASSIGNED PADec 19, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.86.224/2816NET-GB-Iron-Mountain-UK-PLCIron Mountain UK PLCASSIGNED PAJan 5, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.86.240/2816NET-GB-VENNER-SHIPLEY-LLPVenner Shipley LLPASSIGNED PAJan 10, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.87.0/24256AT-COLT-102COLT TelecomLIR-PARTITIONED PAMay 20, 2016abuse@colt.net
via UK-COLT-990423
└ 212.161.88.0/24256AT-COLT-106COLT TelecomLIR-PARTITIONED PAMay 20, 2016abuse@colt.net
via UK-COLT-990423
└ 212.161.88.8/298NET-AT-NESTRADE-SANestrade SAASSIGNED PAJan 27, 2026abuse@colt.net
via AT-COLT-106
└ 212.161.88.16/298NET-AT-Schneider-PlanonSchneider PlanonASSIGNED PAFeb 17, 2026abuse@colt.net
via AT-COLT-106
└ 212.161.88.24/298NET-AT-European-Union-Agency-for-Fundamental-RightsEuropean Union Agency for Fundamental RightsASSIGNED PAApr 16, 2026abuse@colt.net
via AT-COLT-106
└ 212.161.88.32/2816NET-AT-STQ-SicherheitstechnikSTQ SicherheitstechnikASSIGNED PAFeb 24, 2026abuse@colt.net
via AT-COLT-106
└ 212.161.88.64/2664NET-AT-REGUSREGUSASSIGNED PAJun 28, 2016abuse@colt.net
via AT-COLT-106
└ 212.161.89.0/298NET-GB-Avis-Budget-EMEA-LtdAvis Budget EMEA LtdASSIGNED PAOct 17, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.89.8/298NET-GB-COMMENSUS-PLCCommensus PLCASSIGNED PAJan 31, 2020abuse@colt.net
via UK-COLT-990423
└ 212.161.89.32/298NET-GB-H-C-CONTRACTS-LIMITEDH C Contracts LimitedASSIGNED PAFeb 17, 2020abuse@colt.net
via UK-COLT-990423
└ 212.161.89.40/298NET-GB-JONES-LANG-LASALLEJones Lang LasalleASSIGNED PAFeb 24, 2020abuse@colt.net
via UK-COLT-990423
└ 212.161.89.48/2816NET-GB-Iron-Mountain-UK-PlcIron Mountain (UK) PlcASSIGNED PAMay 18, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.89.64/2664NET-GB-REGUS-MANAGEMENT-UK-LIMITEDRegus Management UK LimitedASSIGNED PAJun 4, 2015abuse@colt.net
via UK-COLT-990423
└ 212.161.89.136/298NET-GB-CADOGAN-HOTEL-PARTNERS-LIMITEDCadogan Hotel Partners LimitedASSIGNED PAFeb 13, 2019abuse@colt.net
via UK-COLT-990423
└ 212.161.89.144/298NET-GB-COLT-TECHNOLOGIESColt TechnologiesASSIGNED PAJun 10, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.89.152/298NET-GB-ROBERT-HALF-LIMITEDRobert Half LimitedASSIGNED PASep 4, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.89.168/298NET-GB-COLT-TECHNOLOGIESColt TechnologiesASSIGNED PAOct 24, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.89.176/298NET-GB-SHIPOWNERS-PROTECTION-LIMITEDShipowners Protection LimitedASSIGNED PASep 11, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.89.184/298NET-GB-Payne-Bros-UK-LtdPayne Bros UK LtdASSIGNED PAMar 24, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.89.192/298NET-GB-Firefly-Capital-LimitedFirefly Capital LimitedASSIGNED PASep 12, 2016abuse@colt.net
via UK-COLT-990423
└ 212.161.89.200/298NET-GB-Loyens-LoeffLoyens & LoeffASSIGNED PAJul 19, 2016abuse@colt.net
via UK-COLT-990423
└ 212.161.89.208/298NET-GB-RAG-TRADERS-LONDON-LTDRAG Traders London LtdASSIGNED PAMar 10, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.89.216/298NET-GB-Schmitz-Cargobull-UK-LtdSchmitz Cargobull UK LtdASSIGNED PAApr 11, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.89.224/298NET-GB-Centrix-LtdCentrix LtdASSIGNED PAApr 27, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.89.232/298NET-GB-IT-NOWIT NowASSIGNED PADec 4, 2020abuse@colt.net
via UK-COLT-990423
└ 212.161.89.240/298NET-GB-SHEPARD-COMPELLO-LTDShepard Compello LtdASSIGNED PADec 16, 2014abuse@colt.net
via UK-COLT-990423
└ 212.161.90.0/24256NET-GB-CITADEL-INVESTMENT-GROUP-EUROPE-LIMITEDCitadel Investment Group (Europe) LimitedASSIGNED PAApr 22, 2015abuse@colt.net
via UK-COLT-990423
└ 212.161.91.0/24256ES-COLTLAN-116COLT TelecomLIR-PARTITIONED PAMay 31, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.91.0/2664NET-ES-REGUSREGUSASSIGNED PAMay 31, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.64/298NET-ES-HOTEL-PRINCESA-SOFIA-SLHotel Princesa Sofia S.L.ASSIGNED PAJun 1, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.72/298NET-ES-EL-TIEMPO-PREVISTOEl Tiempo PrevistoASSIGNED PAJun 1, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.80/2816NET-ES-HOTELERA-DIAGONAL-SLHotelera Diagonal SLASSIGNED PAJun 16, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.96/2732NET-ES-REGUSREGUSASSIGNED PAJan 6, 2023abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.128/2816NET-ES-LVMH-Relojeria-y-Joyeria-EspanaLVMH Relojeria y Joyeria EspanaASSIGNED PANov 7, 2025abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.144/2816NET-ES-EF-EDUCATION-SAEF Education S.A.ASSIGNED PAJun 2, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.168/298NET-ES-MUTUA-MADRILENAMutua MadrilenaASSIGNED PAJun 14, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.176/298NET-ES-WEGUEST-SLWeguest SL.ASSIGNED PAOct 19, 2021abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.184/298NET-ES-Aviapartner-Spain-SAAviapartner Spain S.A.ASSIGNED PAJan 18, 2024abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.192/2732NET-ES-CNP-PartnersCNP PartnersASSIGNED PAOct 2, 2020abuse@colt.net
via ES-COLTLAN-116
└ 212.161.91.224/2732NET-ES-RUNCALLRUNCALLASSIGNED PAJun 21, 2017abuse@colt.net
via ES-COLTLAN-116
└ 212.161.92.0/24256COLT-GB-DCA-01Colt DCA Customer Address PackASSIGNED PA—abuse@colt.net
via UK-COLT-990423
└ 212.161.93.0/24256Net-GB-DCADCAASSIGNED PAOct 26, 2015abuse@colt.net
via UK-COLT-990423
└ 212.161.94.0/24256BE-COLT-119COLT TelecomLIR-PARTITIONED PAMay 20, 2016abuse@colt.net
via UK-COLT-990423
└ 212.161.95.0/25128NET-GB-Colt-Technology-ServicesColt Technology ServicesASSIGNED PAApr 11, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.95.128/298Net-GB-GENSLER-AND-ASSOCIATES-INTERNATIONAL-LTDGensler and Associates/International LtdASSIGNED PAJun 21, 2007abuse@colt.net
via UK-COLT-990423
└ 212.161.95.136/298NET-GB-ROYAL-LANCASTER-HOTELRoyal Lancaster HotelASSIGNED PAOct 24, 2013abuse@colt.net
via UK-COLT-990423
└ 212.161.95.144/298NET-GB-SHANGHAI-PUDONG-DEVELOPMENT-BANKShanghai Pudong Development BankASSIGNED PAMay 31, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.95.152/298NET-GB-TYCO-FIRE-AND-INTEGRATED-SOLUTIONS-UK-LIMITEDTyco Fire and Integrated Solutions UK LimitedASSIGNED PAJul 28, 2021abuse@colt.net
via UK-COLT-990423
└ 212.161.95.160/298NET-GB-VCCP-Group-LLPVCCP Group LLPASSIGNED PAJan 2, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.95.168/298NET-GB-CHINA-MOBILE-INTERNATIONAL-UK-LIMITEDChina Mobile International (UK) LimitedASSIGNED PAMar 10, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.95.176/298NET-GB-LEWISHAM-AND-GREENWICH-NHS-TRUSTLewisham and Greenwich NHS TrustASSIGNED PAJan 8, 2019abuse@colt.net
via UK-COLT-990423
└ 212.161.95.184/298NET-GB-LULULEMON-ATHLETICA-UK-LTDLululemon Athletica UK LtdASSIGNED PAJan 3, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.95.192/298NET-GB-SpencerStuartSpencerStuartASSIGNED PAJan 14, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.95.200/298NET-GB-Baxter-Services-Europe-SABaxter Services Europe SAASSIGNED PAAug 29, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.95.208/298NET-GB-Getronics-Services-UK-LtdGetronics Services UK LtdASSIGNED PASep 13, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.95.232/298NET-GB-Lululemon-Athletica-UK-LtdLululemon Athletica UK LtdASSIGNED PASep 15, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.95.240/298NET-GB-TRADING-212-UK-LIMITEDTrading 212 UK LimitedASSIGNED PAJan 31, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.95.248/298NET-GB-SIMMONS-and-SIMMONS-LLPSIMMONS and SIMMONS LLPASSIGNED PAJan 26, 2026abuse@colt.net
via UK-COLT-990423
└ 212.161.96.0/24256COLT-GB-MAN-112unknownLIR-PARTITIONED PAMay 2, 2019abuse@colt.net
via UK-COLT-990423
└ 212.161.96.0/2664NET-GB-Government-Legal-DepartmentGovernment Legal DepartmentASSIGNED PAJan 31, 2020abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.72/298NET-GB-BGC-INTERNATIONALBGC InternationalASSIGNED PANov 16, 2020abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.80/298NET-GB-BAXTER-SERVICES-EUROPE-SABaxter Services Europe SAASSIGNED PADec 16, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.88/298NET-GB-Wework-UK-LimitedWework UK LimitedASSIGNED PAMay 3, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.96/2732NET-GB-WEWORK-UK-LIMITEDWework UK LimitedASSIGNED PAMay 3, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.128/298NET-GB-BOWTIEBowTieASSIGNED PAMay 7, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.160/298NET-GB-WINNERSH-TRIANGLE-WharfedaleWINNERSH TRIANGLE WharfedaleASSIGNED PAMay 14, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.176/2816NET-GB-DENTSU-AEGIS-NETWORK-LTDDentsu Aegis Network Ltd.ASSIGNED PAMay 13, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.192/298NET-GB-MERCK-Kommanditgesellschaft-auf-AktienMERCK Kommanditgesellschaft auf AktienASSIGNED PAMay 21, 2024abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.216/298NET-GB-NVIDIA-LTDNvidia LtdASSIGNED PAMay 14, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.224/298NET-GB-VERSACE-UK-PLCVersace U.K. PLCASSIGNED PAMay 17, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.232/298NET-GB-THREADNEEDLE-PENSIONS-LIMITEDThreadneedle Pensions LimitedASSIGNED PAMay 20, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.96.240/2816NET-GB-EY-GLOBAL-SERVICES-LIMITEDEY Global Services LimitedASSIGNED PAOct 10, 2019abuse@colt.net
via COLT-GB-MAN-112
└ 212.161.98.64/2816NET-BE-COGNIZANT-TECHNOLOGY-SOLUTIONS-BELGIUM-SACognizant Technology Solutions Belgium SAASSIGNED PANov 21, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.98.80/298NET-BE-CLEARY-GOTTLIEB-STEEN-AND-HAMILTON-LLPCleary Gottlieb Steen and Hamilton LLPASSIGNED PADec 7, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.98.88/298NET-BE-OCM-CDZunknownASSIGNED PAJan 15, 2018abuse@colt.net
via UK-COLT-990423
└ 212.161.98.112/298Net-BE-BARONIEBARONIEASSIGNED PAJun 20, 2018abuse@colt.net
via UK-COLT-990423
└ 212.161.98.120/298NET-BE-Horizon-Telecom-microportHorizon Telecom / microportASSIGNED PAJun 10, 2021abuse@colt.net
via UK-COLT-990423
└ 212.161.98.128/298NET-BE-COLT-DC-NOSSEGEMColt DC NossegemASSIGNED PAMay 29, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.98.144/2816NET-BE-STOREVER-BELGIUM-SPRLStorever Belgium SPRLASSIGNED PAJul 18, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.98.176/298NET-LU-Carmignac-Gestion-LuxembourgCarmignac Gestion LuxembourgASSIGNED PAMar 11, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.98.192/298NET-BE-LayerwiseLayerwiseASSIGNED PASep 1, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.98.208/298NET-BE-HUNTSMAN-EUROPEHuntsman (Europe)ASSIGNED PASep 1, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.98.216/298NET-BE-MomentumMomentumASSIGNED PASep 5, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.98.224/298NET-BE-ViessmannViessmannASSIGNED PAJan 7, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.98.232/298NET-BE-BANK-OF-CHINA-LUXEMBOURG-SA-BRUSSELS-BRANCHBank of China Luxembourg S.A. Brussels BranchASSIGNED PAAug 21, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.98.240/2816NET-BE-DKV-BELGIUMDKV BelgiumASSIGNED PAMay 19, 2022abuse@colt.net
via UK-COLT-990423
└ 212.161.99.0/24256GB-COLT-193COLT TelecomLIR-PARTITIONED PAMar 1, 2019abuse@colt.net
via UK-COLT-990423
└ 212.161.99.0/298NET-GB-LASER-DIGITAL-UK-LTDLaser Digital UK LtdASSIGNED PAAug 20, 2023abuse@colt.net
via GB-COLT-193
└ 212.161.99.8/298Net-GB-RALPH-LAUREN-UK-LIMITEDRalph Lauren UK LimitedASSIGNED PAJul 11, 2016abuse@colt.net
via GB-COLT-193
└ 212.161.99.16/298NET-GB-Regus-The-GrangeRegus-The-GrangeASSIGNED PAFeb 1, 2019abuse@colt.net
via GB-COLT-193
└ 212.161.99.24/298NET-GB-Ryan-TaxRyan TaxASSIGNED PAJul 10, 2024abuse@colt.net
via GB-COLT-193
└ 212.161.99.32/298NET-GB-FESTO-LIMITEDFesto LimitedASSIGNED PAApr 15, 2014abuse@colt.net
via GB-COLT-193
└ 212.161.99.40/298NET-GB-EUROPE-ARAB-BANK-PLCEurope Arab Bank PLCASSIGNED PAMar 1, 2019abuse@colt.net
via GB-COLT-193
└ 212.161.99.56/298NET-GB-STATE-STREET-BANK-AND-TRUST-COMPANYState Street Bank and Trust CompanyASSIGNED PAMay 7, 2015abuse@colt.net
via GB-COLT-193
└ 212.161.99.64/2664NET-GB-ANDEL-CONSULTINGAndel ConsultingASSIGNED PA—abuse@colt.net
via GB-COLT-193
└ 212.161.99.128/298NET-GB-Affiliated-Managers-Group-IncAffiliated Managers Group IncASSIGNED PAJun 30, 2025abuse@colt.net
via GB-COLT-193
└ 212.161.99.136/298NET-GB-CLYDECLYDEASSIGNED PAMay 11, 2021abuse@colt.net
via GB-COLT-193
└ 212.161.99.144/298NET-GB-101-WHICHMORE-PROPERTIES-LIMITED101 Whichmore Properties LimitedASSIGNED PAFeb 11, 2021abuse@colt.net
via GB-COLT-193
└ 212.161.99.160/2816Net-GB-The-Capita-Group-plcThe Capita Group plcASSIGNED PAJun 3, 2021abuse@colt.net
via GB-COLT-193
└ 212.161.99.176/298NET-GB-Arch-CapitalArch CapitalASSIGNED PAJun 9, 2021abuse@colt.net
via GB-COLT-193
└ 212.161.99.184/298NET-GB-DEUTSCHE-TELEKOM-GLOBAL-BUSINESS-SOLUTIONS-UK-LTDDeutsche Telekom Global Business Solutions UK Ltd.ASSIGNED PAOct 16, 2024abuse@colt.net
via GB-COLT-193
└ 212.161.99.192/2732NET-GB-WORKDAY-UK-LIMITEDWorkday UK LimitedASSIGNED PAFeb 11, 2014abuse@colt.net
via GB-COLT-193
└ 212.161.99.224/298NET-GB-FIL-INVESTMENT-MANAGEMENT-LIMITEDFIL Investment Management LimitedASSIGNED PAOct 20, 2020abuse@colt.net
via GB-COLT-193
└ 212.161.99.232/298NET-FR-Signet-Armorlite-Europe-LtdSignet Armorlite Europe LtdASSIGNED PANov 17, 2016abuse@colt.net
via GB-COLT-193
└ 212.161.99.240/298NET-GB-NBCUNBCUASSIGNED PAJul 21, 2025abuse@colt.net
via GB-COLT-193
└ 212.161.99.248/298NET-GB-CBRE-LIMITEDCbre LimitedASSIGNED PAApr 2, 2015abuse@colt.net
via GB-COLT-193
└ 212.161.100.0/298Net-GB-INFARE-SOLUTIONSInfare Solutions A/SASSIGNED PAJun 17, 2015abuse@colt.net
via UK-COLT-990423
└ 212.161.100.16/2816NET-GB-Hitachi-Rail-Ltd-co-AlstomHitachi Rail Ltd co AlstomASSIGNED PASep 15, 2021abuse@colt.net
via UK-COLT-990423
└ 212.161.100.32/2816NET-GB-Fried-FrankFried FrankASSIGNED PADec 23, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.100.48/298NET-GB-ZIFF-DAVIS-INTERNATIONAL-LTDZiff Davis International LtdASSIGNED PADec 23, 2024abuse@colt.net
via UK-COLT-990423
└ 212.161.100.56/298NET-GB-ViessmannViessmannASSIGNED PAJan 13, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.100.64/2816NET-GB-Untold-StudiosUntold StudiosASSIGNED PAJul 28, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.100.80/298NET-GB-Assurant-Group-LimitedAssurant Group LimitedASSIGNED PAAug 9, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.100.96/298NET-GB-FACTSET-UK-LIMITEDFactset UK LimitedASSIGNED PAApr 1, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.100.112/2816NET-GB-Iron-Mountain-UK-PlcIron Mountain (UK) PlcASSIGNED PAAug 4, 2023abuse@colt.net
via UK-COLT-990423
└ 212.161.100.128/298NET-GB-RIMOWA-Great-Britain-LimitedRIMOWA Great Britain LimitedASSIGNED PAJul 3, 2025abuse@colt.net
via UK-COLT-990423
└ 212.161.100.136/298NET-GB-UK-CLOUDUK CloudASSIGNED PADec 7, 2021abuse@colt.net
via UK-COLT-990423
└ 212.161.100.144/2816Net-GB-Hitachi-Rail-LimitedHitachi Rail LimitedASSIGNED PANov 1, 2021abuse@colt.net
via UK-COLT-990423
└ 212.161.100.160/2816NET-GB-WILSON-WRIGHT-LLPWilson Wright LLPASSIGNED PAMar 3, 2022abuse@colt.net
via UK-COLT-990423
└ 212.161.100.176/2816NET-GB-POPULOUS-LIMITEDPopulous LimitedASSIGNED PAMar 3, 2022abuse@colt.net
via UK-COLT-990423
└ 212.161.101.0/24256DE-COLT-105COLT TelecomLIR-PARTITIONED PAJul 27, 2017abuse@colt.net
via UK-COLT-990423
└ 212.161.102.0/23512COLT-GB-MAN-107unknownLIR-PARTITIONED PADec 17, 2018abuse@colt.net
via UK-COLT-990423
└ 212.161.102.0/298NET-GB-MWB-EssentialMWB EssentialASSIGNED PAJul 3, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.8/298NET-GB-MEGA-ONE-LTDMega One LtdASSIGNED PAApr 16, 2024abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.24/298NET-GB-LAVAZZA-SPALavazza SPAASSIGNED PAMay 14, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.32/298NET-GB-PANOPTIC-TECHNOLOGY-LIMITEDPanoptic Technology LimitedASSIGNED PAMay 29, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.48/2816NET-GB-JCHOO-LIMITEDJ.CHOO LimitedASSIGNED PAJul 13, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.64/298NET-GB-01-TELECOM-LTD01 Telecom LtdASSIGNED PAJun 2, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.80/298NET-GB-Quadrum-Real-Estate-LLPQuadrum Real Estate LLPASSIGNED PAJan 23, 2023abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.88/298NET-GB-ASPRO-CREST-LIMITEDAspro Crest LimitedASSIGNED PAJul 16, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.96/2732NET-GB-01-TELECOM-LTD01 Telecom LtdASSIGNED PAJun 4, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.128/298NET-GB-GUESSGUESSASSIGNED PAMar 31, 2021abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.136/298NET-GB-THE-IW-PARTNERSHIPLIMITEDThe IW PartnershiplimitedASSIGNED PAJul 9, 2024abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.152/298NET-GB-DENTSU-AEGIS-NETWORK-LTDDentsu Aegis Network Ltd.ASSIGNED PAJun 26, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.168/298NET-GB-IG-INDEX-PLCIG Index PLCASSIGNED PAOct 16, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.176/2816NET-GB-ARTEFACTARTEFACTASSIGNED PADec 15, 2023abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.192/2732NET-GB-IW-Group-Services-UK-LimitedIW Group Services UK LimitedASSIGNED PAJul 31, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.224/298NET-GB-WescoWescoASSIGNED PAAug 18, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.232/298NET-GB-SQUAREUP-UK-LTDSquareup UK Ltd.ASSIGNED PASep 15, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.102.240/2816NET-GB-CHARTERHOUSE-DEVELOPMENT-CAPITAL-LTDCharterhouse Development Capital LtdASSIGNED PAJul 1, 2020abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.103.0/24256NET-GB-Resilient-ColtResilient c/o ColtASSIGNED PADec 17, 2018abuse@colt.net
via COLT-GB-MAN-107
└ 212.161.104.0/24256COLT-CH-WAN-103Colt Teleconology ServicesASSIGNED PA—abuse@colt.net
via UK-COLT-990423
└ 212.161.105.0/24256COLT-UK-UK-LON-145-WAN-001-VOICELINECOLT TelecomLIR-PARTITIONED PAJun 28, 2021abuse@colt.net
via UK-COLT-990423
└ 212.161.106.0/24256COLT-IE-DUB-LAN-126unknownLIR-PARTITIONED PAApr 19, 2022abuse@colt.net
via UK-COLT-990423
└ 212.161.106.0/298NET-IE-FACEBOOK-Merrion-RdFACEBOOK Merrion RdASSIGNED PAApr 19, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.8/298NET-IE-GENERAL-MOTORS-IRELAND-DCGeneral Motors Ireland DCASSIGNED PAApr 27, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.16/298NET-IE-CHINA-TELECOM-EUROPE-LIMITEDChina Telecom (Europe) LimitedASSIGNED PAAug 8, 2025abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.24/298NET-IE-Kingfisher-GroupKingfisher GroupASSIGNED PAOct 22, 2025abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.32/298NET-IE-JTCJTCASSIGNED PAMay 11, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.40/298NET-IE-PANOPTIC-TECHNOLOGY-LIMITEDPanoptic Technology LimitedASSIGNED PAJun 6, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.52/304NET-IE-FUJITSU-TECHNOLOGY-SOLUTIONS-GMBHFujitsu Technology Solutions GmbHASSIGNED PAApr 29, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.56/298NET-GB-STAFFORD-EALES-SOLICITORSStafford Eales SolicitorsASSIGNED PAJan 24, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.64/298NET-IE-ADT-Fire-And-Security-LimitedADT Fire and Security LimitedASSIGNED PAJan 10, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.72/298NET-IE-ADT-FIRE-AND-SECURITY-LIMITEDADT Fire and Security LimitedASSIGNED PAJan 21, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.80/298NET-IE-Australian-Embassy-IrelandAustralian Embassy, IrelandASSIGNED PAMay 30, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.88/298NET-IE-ASCOTT-HOSPITALITY-MANAGEMENT-LIMITEDAscott Hospitality Management LimitedASSIGNED PAJan 10, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.96/298NET-IE-Aktiebolaget-Tetra-PakAktiebolaget Tetra PakASSIGNED PAJun 27, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.104/298NET-IE-OgierOgierASSIGNED PAJul 11, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.112/298NET-GB-ACTIVAIRActivair UK LtdASSIGNED PAJan 10, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.120/298NET-IE-Michael-Kors-Ireland-LimitedMichael Kors (Ireland) LimitedASSIGNED PAJan 13, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.136/298NET-GB-SCOTTISH-YHAScottish Youth Hostel Assoc.ASSIGNED PAJan 21, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.152/298NET-IE-Imperial-Tobacco-DublinImperial Tobacco DublinASSIGNED PAMay 23, 2024abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.168/298NET-IE-IQViaIQViaASSIGNED PASep 9, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.176/298NET-IE-ADVANCED-GROUPAdvanced GroupASSIGNED PASep 13, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.192/298NET-IE-WILMINGTON-TRUSTWilmington TrustASSIGNED PASep 19, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.200/298NET-IE-Hollister-LimitedHollister LimitedASSIGNED PAJul 30, 2026abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.208/298NET-IE-PORTFOLIO-CONCENTRATE-SOLUTIONSUNLIMITED-COMPANYPortfolio Concentrate Solutionsunlimited CompanyASSIGNED PAOct 3, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.216/298NET-IE-Bentley-Systems-International-LtdBentley Systems International LtdASSIGNED PAOct 20, 2022abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.232/298NET-IE-Reyes-HoldingsReyes HoldingsASSIGNED PASep 7, 2026abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.240/298NET-IE-McCauley-Daye-OConnell-Architects-LimitedMcCauley Daye OConnell Architects LimitedASSIGNED PAJan 21, 2003abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.106.248/298NET-IE-RIEDEL-NETWORKS-GMBH-AND-CO-KGRiedel Networks GmbH & Co. KGASSIGNED PASep 9, 2026abuse@colt.net
via COLT-IE-DUB-LAN-126
└ 212.161.107.0/24256IT-COLT-111COLT TelecomLIR-PARTITIONED PAMay 20, 2016abuse@colt.net
via UK-COLT-990423
└ 212.161.107.0/298NET-GB-CALTHORPE-ESTATESCalthorpe Estates LtdASSIGNED PAJan 13, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.8/298NET-GB-NESTER-HEALTHWATCHNestor Health Watch LtdASSIGNED PAJan 21, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.16/298NET-GB-FIDELITY-INVESTMENTSFidelity Investments LtdASSIGNED PAJan 15, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.32/304NET-IT-ITEDI-SPAItedi S.P.A.ASSIGNED PAJun 29, 2016abuse@colt.net
via IT-COLT-111
└ 212.161.107.40/298NET-GB-IMPACT-PLUSImpact Plus PLCASSIGNED PAJan 15, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.48/298NET-GB-MAN-GROUPMAN Group PLCASSIGNED PAJan 21, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.56/298NET-GB-MAN-INVETSMENT-PRODUCTSMAN Invetsment ProductsASSIGNED PAJan 21, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.64/298NET-GB-IMPACT-PLUSImpact Plus PLCASSIGNED PAJan 15, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.88/298NET-GB-BTC-MANAGEMENTBTC ManagementASSIGNED PAJan 13, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.96/298NET-GB-BTC-MANAGEMENTBTC MANAGEMENT2ASSIGNED PAJan 13, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.112/298NET-GB-AGRIMARAgrimar UK LtdASSIGNED PAJan 10, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.120 - 212.161.107.13516NET-GB-TEST-COMPANY-CMSTest Company UKASSIGNED PAAug 10, 2010abuse@colt.net
via IT-COLT-111
└ 212.161.107.136/298NET-GB-CONSENSUSConsensus Research InternationalASSIGNED PAJan 14, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.144/298NET-GB-HIT-ENTERTAINMENT-CMSHIT Entertainment PLCASSIGNED PAAug 10, 2010abuse@colt.net
via IT-COLT-111
└ 212.161.107.160/298NET-GB-UNIWORLD-COMMSUniworld COMMUNICATIONS1ASSIGNED PAJan 24, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.168/298NET-GB-UNIWORLD-COMMSUniworld COMMUNICATIONS2ASSIGNED PAJan 24, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.184/298NET-GB-CATHEDRAL-SCHOOL-OF-ST-MARYCathedral School of ST MaryASSIGNED PAJan 13, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.192/298NET-GB-DOCK-ROOM-BUSINESS-CENTREDock Room Business CentreASSIGNED PAJan 15, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.200/298NET-GB-TELEPHONE-SYSTEMSTelephone SystemsASSIGNED PAJan 24, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.208/298NET-GB-SWAYSway PLCASSIGNED PAJan 24, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.216/298NET-GB-ICON-HEALTH-AND-FITNESSIcon Health and FitnessASSIGNED PAJan 15, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.224/298NET-GB-BOZZERCOLT employee ADSLASSIGNED PAJan 14, 2003abuse@colt.net
via IT-COLT-111
└ 212.161.107.240/298NET-GB-SCOTTISH-YHAScottish Youth Hostel Assoc.ASSIGNED PAJan 21, 2003abuse@colt.net
via IT-COLT-111
← Previous801–1,000 of 1,115 · page 5 of 6Next →

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Internet provider17,45953%235
Business14,65345%998
Residential6321.9%12
Mobile160.05%2
Hosting80.02%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS8220

GB
Name
COLT Technology Services Group Limited
Type
Internet provider
Registered
Feb 24, 1997
Domain
colt.net
Website
www.colt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed