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Data as of Nov 9, 2026

212.36.184.0/21

2 residential-proxy exits · 30 days

COLT Technology Services Group Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS8220
Type
Business
52% of it

Residential-proxy exits

Proxy exits
2
0.10% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
2
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

2 observations

Proxy providers listing exits

  • AnyIP
  • FloppyData

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
212.36.128.0/1816,384UK-COLT-980422COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBALLOCATED PADec 17, 2001abuse@colt.net
└ 212.36.184.0/24256NET-GB-BERWIN-LEIGHTONBerwin LeightonASSIGNED PADec 19, 2011abuse@colt.net
via UK-COLT-980422
└ 212.36.185.4/304NET-HR-Iron-Mountain-Hrvatska-dooIron Mountain Hrvatska dooASSIGNED PAJan 21, 2025abuse@colt.net
via UK-COLT-980422
└ 212.36.185.32/2732NET-GB-RCPCHRCPCHASSIGNED PAOct 26, 2022abuse@colt.net
via UK-COLT-980422
└ 212.36.185.80/298NET-GB-PINSENT-MASONS-LLPPinsent Masons LLPASSIGNED PAJul 23, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.96/298NET-GB-Cargill-NVCargill NVASSIGNED PAJan 22, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.104/298NET-GB-ACCELERATE-PLACES-LTDAccelerate Places LtdASSIGNED PAJan 22, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.112/298NET-GB-AIRWALLEX-UK-LIMITEDAirwallex UK LimitedASSIGNED PANov 28, 2025abuse@colt.net
via UK-COLT-980422
└ 212.36.185.120/298NET-GB-SignatureSignatureASSIGNED PAMar 25, 2025abuse@colt.net
via UK-COLT-980422
└ 212.36.185.136/298Net-GB-MedPharm-LtdMedPharm LtdASSIGNED PAAug 16, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.152/298NET-GB-COLTCOLTASSIGNED PADec 17, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.160/298NET-GB-Walkers-Snack-Foods-LtdWalkers Snack Foods LtdASSIGNED PAApr 17, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.185.168/298NET-GB-CIMB-Bank-BerhadCIMB Bank BerhadASSIGNED PAAug 25, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.176/298Net-GB-APEMAPEMASSIGNED PAAug 26, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.184/298NET-GB-SEGRO-Administration-LimitedSEGRO Administration LimitedASSIGNED PAAug 26, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.185.208/298NET-GB-PANOPTICPANOPTICASSIGNED PAJan 22, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.185.216/298NET-GB-Rapid7Rapid7ASSIGNED PAApr 24, 2020abuse@colt.net
via UK-COLT-980422
└ 212.36.185.232/298NET-GB-Ark-SyndicateArk SyndicateASSIGNED PAFeb 7, 2020abuse@colt.net
via UK-COLT-980422
└ 212.36.185.240/298NET-GB-ARCH-INSURANCE-EUROPEArch Insurance EuropeASSIGNED PAJan 28, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.185.248/298NET-GB-LONDON-SPACES-COVENT-GARDENLondon - Spaces Covent GardenASSIGNED PANov 27, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.186.0/2664NET-GB-REGUS-Farringdon-RoadRegus Farringdon RoadASSIGNED PADec 16, 2018abuse@colt.net
via UK-COLT-980422
└ 212.36.186.64/2664NET-GB-Royal-Standard-PlaceRoyal Standard PlaceASSIGNED PADec 17, 2018abuse@colt.net
via UK-COLT-980422
└ 212.36.186.128/298NET-GB-Oberon-InvestmentsOberon InvestmentsASSIGNED PAMar 22, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.136/298NET-GB-DERWENTDERWENTASSIGNED PAMar 22, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.144/298NET-GB-DUCHESS-INVESTMENT-HOLDINGS-LIMITEDDuchess Investment Holdings LimitedASSIGNED PAFeb 6, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.168/298NET-GB-MAYBOURNE-HOTELS-LIMITEDMaybourne Hotels LimitedASSIGNED PAApr 8, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.176/298NET-GB-Microsoft-MCIOMicrosoft MCIOASSIGNED PAMar 8, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.192/298Net-GB-FORMULA-E-OPERATIONS-LIMITEDFormula e Operations LimitedASSIGNED PAApr 15, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.200/298NET-GB-Partners-Group-AGPartners Group AGASSIGNED PAApr 15, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.208/298NET-GB-Mosaic-Network-XMosaic Network XASSIGNED PAApr 18, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.216/298Net-GB-Ryder-Reid-Legal-LtdRyder Reid Legal LtdASSIGNED PAApr 19, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.186.224/304NET-GB-UNIT-6-Sonae-AraucounknownASSIGNED PAApr 11, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.186.228/304NET-GB-Nathaniel-Car-Sales-LtdNathaniel Car Sales LtdASSIGNED PAApr 11, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.186.232/298NET-GB-GPHCGPHCASSIGNED PAMay 10, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.186.248/298Net-GB-INVESTMENT-SOFTWARE-LIMITEDInvestment Software LimitedASSIGNED PAApr 9, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.187.0/298NET-GB-BOMBARDIER-TRANSPORTATION-UK-LTDBombardier Transportation UK LtdASSIGNED PAJan 9, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.187.8/298NET-GB-TRUSTEES-OF-THE-LONDON-CLINIC-LIMITEDTrustees of the London Clinic LimitedASSIGNED PAJan 11, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.187.16/298NET-GB-Board-MIT-LimitedBoard MIT LimitedASSIGNED PAJan 11, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.187.32/298NET-GB-CrestwaveCrestwaveASSIGNED PAFeb 21, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.187.40/298NET-IE-SIDETRADESIDETRADEASSIGNED PAMay 30, 2014abuse@colt.net
via UK-COLT-980422
└ 212.36.187.48/298NET-GB-MicrosoftMicrosoftASSIGNED PAJan 9, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.187.56/298NET-GB-CHRISTIAN-DIOR-UK-LIMITEDChristian Dior UK LimitedASSIGNED PAJan 9, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.187.64/298NET-GB-Marsh-McLennanMarsh McLennanASSIGNED PAAug 15, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.187.72/298NET-GB-REGUS-MANAGEMENT-UK-LIMITEDRegus Management UK LimitedASSIGNED PADec 30, 2014abuse@colt.net
via UK-COLT-980422
└ 212.36.187.80/298Net-GB-Knighton-Estates-LtdKnighton Estates LtdASSIGNED PAMay 27, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.187.88/298NET-GB-PHARO-MANAGEMENT-UK-LLPPharo Management UK LLPASSIGNED PAMay 15, 2015abuse@colt.net
via UK-COLT-980422
└ 212.36.187.96/298NET-GB-QWEST-COMMUNICATIONS-INTERNATIONAL-LTDQwest Communications International LimitedASSIGNED PAAug 31, 2016abuse@colt.net
via UK-COLT-980422
└ 212.36.187.104/298NET-GB-Baxter-HealthcareBaxter HealthcareASSIGNED PAMar 18, 2025abuse@colt.net
via UK-COLT-980422
└ 212.36.187.112/298NET-GB-CONTENT-GURU-LIMITEDContent Guru LimitedASSIGNED PAApr 16, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.187.120/298NET-GB-DELIVEROODELIVEROOASSIGNED PANov 15, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.187.128/298NET-GB-PANOPTIC-TECHNOLOGYPanoptic TechologyASSIGNED PASep 30, 2016abuse@colt.net
via UK-COLT-980422
└ 212.36.187.144/2816NET-GB-DENTSU-AEGIS-NETWORK-LTDDentsu Aegis Network LtdASSIGNED PAAug 13, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.187.160/298NET-GB-Bookingcom-BVBookingcom BVASSIGNED PAJul 22, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.187.168/298NET-GB-WEBMD-UK-LIMITEDWebmd UK LimitedASSIGNED PASep 16, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.187.176/298NET-GB-SISLEY-UK-LIMITEDSisley UK LimitedASSIGNED PAOct 18, 2021abuse@colt.net
via UK-COLT-980422
└ 212.36.187.184/298NET-GB-EPAMEPAMASSIGNED PAJun 6, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.187.192/298NET-GB-DEHNS-LTDDehns LtdASSIGNED PAMay 6, 2015abuse@colt.net
via UK-COLT-980422
└ 212.36.187.200/298NET-GB-AYONDO-MARKETSAyondo Markets LtdASSIGNED PAApr 9, 2013abuse@colt.net
via UK-COLT-980422
└ 212.36.187.216/298NET-GB-LIVE-NATIONLive NationASSIGNED PASep 3, 2015abuse@colt.net
via UK-COLT-980422
└ 212.36.187.224/298NET-GB-AquablueAquablueASSIGNED PAMay 26, 2022abuse@colt.net
via UK-COLT-980422
└ 212.36.187.232/298NET-GB-Europcar-InternationalEuropcar InternationalASSIGNED PAMay 25, 2022abuse@colt.net
via UK-COLT-980422
└ 212.36.187.240/298NET-GB-Smartestenergy-LtdSmartestenergy LtdASSIGNED PANov 14, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.187.248/298Net-GB-Bakkavor-LimitedBakkavor LimitedASSIGNED PANov 13, 2019abuse@colt.net
via UK-COLT-980422
└ 212.36.188.0/2816NET-GB-StrandbrookStrandbrookASSIGNED PAFeb 16, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.16/2816NET-GB-ATHORAATHORAASSIGNED PAFeb 17, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.32/298NET-GB-EUROPCAR-INTERNATIONALEuropcar InternationalASSIGNED PAFeb 17, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.48/298NET-GB-Global-Telecom-Networks-PineappleGlobal Telecom Networks - PineappleASSIGNED PADec 25, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.188.56/298NET-GB-BeazleyBeazleyASSIGNED PADec 27, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.188.72/298NET-GB-ASOS-COM-LIMITEDAsos Com LimitedASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.80/2816Net-GB-BUCHERERBUCHERERASSIGNED PAFeb 19, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.96/298NET-GB-EQUITYCITY-LIMITEDEquitycity LimitedASSIGNED PAMar 25, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.104/298NET-GB-Michael-PageMichael PageASSIGNED PAApr 12, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.128/298Net-GB-Needle-and-ThreadNeedle and ThreadASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.136/298NET-GB-James-AtkinsJames AtkinsASSIGNED PAJun 12, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.188.144/298Net-GB-OracleOracleASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.152/298NET-GB-OracleOracleASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.160/298NET-GB-Bird-SCALE-AI-LIMITEDScale AI LimitedASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.168/298NET-GB-RenReRenReASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.176/298NET-GB-Ewals-Cargo-Care-LtdEwals Cargo Care LtdASSIGNED PAFeb 20, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.200/298NET-GB-COREWEAVE-UK-LIMITEDCoreweave UK LimitedASSIGNED PAAug 12, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.188.216/298NET-GB-CadenceCadenceASSIGNED PAJan 7, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.188.224/2816Net-GB-Europe-Arab-Bank-PLCEurope Arab Bank PLCASSIGNED PAFeb 22, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.188.248/298NET-GB-NORSK-HYDRO-ASANorsk Hydro ASAASSIGNED PAJul 8, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.189.8/298NET-GB-Millennium-Capital-Management-LtdMillennium Capital Management LtdASSIGNED PAApr 9, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.189.16/298NET-GB-Cain-InternationalCain InternationalASSIGNED PAMar 30, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.24/298NET-GB-Avis-Budget-EMEA-LtdAvis Budget EMEA LtdASSIGNED PAApr 3, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.32/2816NET-GB-AssurantAssurantASSIGNED PAMar 30, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.48/298NET-GB-DXCDXCASSIGNED PAMar 31, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.56/298NET-GB-COLT-TECHNOLOGIESColt TechnologiesASSIGNED PAAug 19, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.189.64/298NET-GB-Trustees-Of-The-London-ClinicTrustees Of The London ClinicASSIGNED PAFeb 4, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.189.72/298NET-GB-SIX-FinancialSIX-FinancialASSIGNED PAApr 4, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.88/298NET-GB-AONAONASSIGNED PAApr 3, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.128/298NET-GB-EUROPCAREUROPCARASSIGNED PAApr 4, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.136/298NET-GB-JOHNSON-CONTROLSJohnson ControlsASSIGNED PAApr 4, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.160/298NET-GB-BUCHERERBUCHERERASSIGNED PAApr 10, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.168/298NET-GB-MITSUBISHIMITSUBISHIASSIGNED PAApr 6, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.184/298NET-GB-CMC-Markets-UKPlcCMC Markets UK Plc C/O KAO. Client Platform Internet ServiceASSIGNED PAApr 10, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.192/298NET-GB-AYMING-UK-LIMITEDAyming UK LimitedASSIGNED PAApr 7, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.200/298NET-GB-COLT-TECHNOLOGIESColt TechnologiesASSIGNED PAApr 7, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.208/298NET-GB-CMC-Markets-UK-PlcCMC Markets UK Plc C/O Colt WGC DC. UK2.2 KAO SD WAN ServiceASSIGNED PAApr 10, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.224/298NET-GB-MariottMariottASSIGNED PAApr 10, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.232/298NET-GB-SEARS-COMMUNICATION-LIMITEDSears Communication LimitedASSIGNED PAApr 10, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.189.240/2816NET-GB-MERIT-GROUP-PLCMerit Group PLCASSIGNED PAApr 7, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.190.32/298NET-GB-IG-GROUPIG GroupASSIGNED PAJul 15, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.190.48/298NET-GB-Novo-Nordisk-ASNovo Nordisk A/SASSIGNED PAJun 25, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.190.72/298NET-GB-ConverseConverseASSIGNED PANov 27, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.190.120/298NET-GB-ADT-Fire-Security-PLCADT Fire Security PLCASSIGNED PAMay 29, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.190.136/298NET-GB-ADT-Fire-Security-PLCADT Fire Security PLCASSIGNED PAMay 29, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.190.152/298NET-GB-CadenceCadenceASSIGNED PANov 27, 2024abuse@colt.net
via UK-COLT-980422
└ 212.36.190.168/298NET-GB-FujitsuFujitsuASSIGNED PADec 26, 2025abuse@colt.net
via UK-COLT-980422
└ 212.36.190.176/2816NET-GB-Creative-ITCCreative-ITCASSIGNED PAMay 22, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.190.208/298NET-GB-FIL-INVESTMENT-MANAGEMENT-LIMITEDFIL Investment Management LimitedASSIGNED PAMay 25, 2023abuse@colt.net
via UK-COLT-980422
└ 212.36.190.232/298NET-GB-Lululemon-Athletica-UK-LtdLululemon Athletica UK LtdASSIGNED PASep 23, 2026abuse@colt.net
via UK-COLT-980422
└ 212.36.190.240/2816NET-GB-HaverHaverASSIGNED PAMay 24, 2023abuse@colt.net
via UK-COLT-980422

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

2,048 addresses
TypeAddressesShareRanges
Business1,06852%109
Internet provider98048%38

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