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Data as of Nov 14, 2026

57.133.0.0/16

37 residential-proxy exits · 30 days

COLT Technology Services Group Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS8220
Type
Internet provider
68% of it

Residential-proxy exits

Proxy exits
37
0.06% of its addresses · 30 days
Spread
30 of 256
/24s with at least one exit
Providers
68
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

3.3K observations
  • Business
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
57.133.202.0/2406
57.133.114.0/2402
57.133.235.0/2402
57.133.234.0/2402
57.133.119.0/2401
57.133.152.0/2401
57.133.99.0/2401
57.133.107.0/2401
57.133.108.0/2401
57.133.111.0/2401
57.133.113.0/2401
57.133.29.0/2401
57.133.115.0/2401
57.133.118.0/2401
57.133.1.0/2401
57.133.136.0/2401
57.133.141.0/2401
57.133.96.0/2401
57.133.153.0/2401
57.133.158.0/2401
57.133.196.0/2401
57.133.199.0/2401
57.133.27.0/2401
57.133.210.0/2401

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CROXY
  • CliProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • ResiProxies
  • RoamProxy
  • Shifter
  • Smartproxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_PREMIUM

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
57.133.0.0/1665,536COLT-TransferCOLT Technology Services Group Limited (ORG-CI9-RIPE) · GBLEGACYJan 13, 2022abuse@colt.net
└ 57.133.77.168/298NET-DE-SHILANShilanLEGACYMay 14, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.77.184/298NET-DE-WIS-TECHNIK-GMBH-CO-KGWIS Technik GmbH Co KGLEGACYMar 17, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.77.192/2816NET-DE-Riverty-Group-GmbHRiverty Group GmbHLEGACYMay 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.77.208/2816NET-DE-CAPCAD-SYSTEMS-GmbHCAPCAD SYSTEMS GmbHLEGACYJun 8, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.77.224/298NET-DE-WIS-TECHNIK-GMBH-and-CO-KGWIS TECHNIK GMBH and CO KGLEGACYMar 17, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.77.232/298NET-DE-Design-Offices-GmbHDesign Offices GmbHLEGACYNov 3, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.77.248/298NET-DE-M-F-Gastro-GmbHM + F Gastro GmbHLEGACYMay 1, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.0/2816NET-DE-Hafele-SE-and-Co-KGHafele SE and Co KGLEGACYApr 10, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.48/2816NET-DE-TOG-The-Office-Group-Germany-GmbHTOG The Office Group Germany GmbHLEGACYApr 1, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.78.112/2816NET-DE-WeDo-Wegner-Domus-GmbH-Co-KGWeDo Wegner Domus GmbH & Co. KGLEGACYSep 27, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.128/2816NET-DE-IRON-MOUNTAIN-DEUTSCHLAND-GMBHIron Mountain Deutschland GmbHLEGACYMar 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.160/2816NET-DE-INTILITY-LTDIntility LtdLEGACYMar 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.176/2816NET-DE-ING-DiBa-AGING DiBa AGLEGACYMar 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.192/298Net-DE-Paul-Tech-AGPaul Tech AGLEGACYMar 17, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.200/298NET-DE-Axoft-MVGM-BerlinAxoft MVGM BerlinLEGACYMar 20, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.208/298NET-DE-Worley-Projects-GmbHWorley Projects GmbHLEGACYMar 20, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.224/298NET-DE-Design-Offices-GmbHDesign Offices GmbHLEGACYNov 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.78.240/298Net-DE-Coveris-Management-GmbHCoveris Management GmbHLEGACYMar 20, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.0/298NET-DE-Telefonica-International-Wholesale-ServicesTelefonica International Wholesale ServicesLEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.8/298NET-DE-Colt-Technology-Services-GmbHColt Technology Services GmbHLEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.16/298NET-DE-ALTANAALTANALEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.48/298Net-DE-VIAVI-Solutions-GmbHVIAVI Solutions GmbHLEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.64/298NET-DE-Invesis-Deutschland-GmbHInvesis Deutschland GmbHLEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.72/298NET-DE-Herodontix-Bad-HomburgHerodontix ? Bad HomburgLEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.88/298NET-DE-Galaxy-US-Opco-IncGalaxy US Opco IncLEGACYMar 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.96/298NET-DE-NordexNordexLEGACYNov 1, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.80.104/298NET-DE-Lange-Uhren-GmbHLange Uhren GmbHLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.128/298NET-DE-Investa-Holding-GmbHInvesta Holding GmbHLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.136/298Net-DE-HanseteamHanseteamLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.144/298Net-DE-TAG-HeuerTAG HeuerLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.152/298NET-DE-AONAONLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.160/2816NET-DE-ITK-ENGINEERING-AGITK Engineering AGLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.184/298NET-DE-DAMOVO-DEUTSCHLAND-GMBH-AND-COKGDamovo Deutschland GmbH and CO.KGLEGACYAug 3, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.80.192/298NET-DE-GE-Precision-HealthcareGE Precision HealthcareLEGACYNov 9, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.224/2816NET-DE-MEIN-UNTERNEHMENSFILM-GMBHMein Unternehmensfilm GmbHLEGACYMay 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.240/298NET-DE-Meltwater-Deutschland-GmbHMeltwater Deutschland GmbHLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.80.248/298NET-DE-ArsenetArsenetLEGACYNov 10, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.0/298NET-DE-Trend-MicroTrend MicroLEGACYMar 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.8/298NET-DE-We-Love-Holidays-Deutschland-GmbHWe Love Holidays Deutschland GmbHLEGACYMar 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.16/298NET-DE-AOK-Rheinland-HamburgAOK Rheinland/HamburgLEGACYMay 9, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.40/298NET-DE-Accenture-Dienstleistungen-GmbHAccenture Dienstleistungen GmbHLEGACYJan 25, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.81.48/298NET-DE-Techem-Energy-Services-GmbHTechem Energy Services GmbHLEGACYMar 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.80/298NET-DE-Kuehne-Nagel-KGKuehne Nagel KGLEGACYMay 5, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.96/2816NET-DE-hays-dehays deLEGACYNov 9, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.81.120/298NET-DE-pleo-GMBHpleo GMBHLEGACYNov 14, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.128/298Net-DE-Argonics-GmbHArgonics GmbHLEGACYMar 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.136/298NET-DE-UNIVERSAL-MUSIC-OPERATIONS-LIMITEDUniversal Music Operations LimitedLEGACYNov 14, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.160/2816NET-DE-ADVANTEST-EUROPE-GMBHAdvantest Europe GmbHLEGACYMar 24, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.176/298NET-DE-ArqisArqisLEGACYNov 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.184/298NET-DE-equensWorldline-SE-GermanyequensWorldline SE GermanyLEGACYMay 5, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.200/298NET-DE-equensWorldline-SE-GermanyequensWorldline SE GermanyLEGACYMar 27, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.208/2816NET-DE-Aryaka-Networks-IncAryaka Networks IncLEGACYSep 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.240/298NET-DE-AOK-PLUSAOK PlusLEGACYNov 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.81.248/298NET-DE-Delphi-Communications-GmbHDelphi Communications GmbHLEGACYMar 27, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.0/298NET-DE-COLT-Telecom-GmbHCOLT Telecom GmbHLEGACYMar 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.8/298Net-DE-Roedl-And-PartnerRoedl & PartnerLEGACYMar 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.16/2816NET-DE-q-beyond-AGq beyond AGLEGACYJul 31, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.48/298Net-DE-SRAM-Deutschland-GmbHSRAM Deutschland GmbHLEGACYMar 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.56/298NET-DE-Bestseller-ASBestseller ASLEGACYMar 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.64/298Net-DE-MIB-Dienstleistungs-GmbHMIB Dienstleistungs-GmbHLEGACYMar 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.80/298NET-DE-GERHARD-D-WEMPE-KGGerhard D. Wempe KGLEGACYApr 24, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.104/298NET-DE-Nextview-Germany-GmbHNextview Germany GmbHLEGACYNov 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.112/298NET-DE-Design-Offices-GmbHDesign Offices GmbHLEGACYNov 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.128/304NET-DE-Balenciaga-Germany-GmbhBalenciaga Germany GmbhLEGACYOct 25, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.144/298NET-DE-LMPSLMPSLEGACYMar 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.152/298NET-DE-AOK-PLUSAOK PlusLEGACYMar 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.160/298NET-DE-kommunalverband-fur-jugendKommunalverband fur Jugend und Soziales Baden Wurttemberg RZ Bechtle eShelter RZ PTC M NetLEGACYMar 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.176/298NET-DE-Stora-Enso-Germany-GmbHStora Enso Germany GmbHLEGACYMar 30, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.216/298NET-DE-Schenker-DeutschlandSchenker DeutschlandLEGACYMay 5, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.224/2816NET-DE-FERRING-GMBHFerring GmbHLEGACYJul 24, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.82.240/2816NET-DE-FERRING-GMBHFerring GmbHLEGACYJul 24, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.8/298NET-DE-Tesla-GermanyTesla GermanyLEGACYApr 3, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.24/298NET-DE-Colt-Telecom-GmbHColt Telecom GmbHLEGACYApr 3, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.32/298NET-DE-COSTAR-LTDCostar LtdLEGACYMar 31, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.48/2816NET-DE-The-Korea-Development-Bank-Frankfurt-ReprasentanzThe Korea Development Bank Frankfurt ReprasentanzLEGACYJul 31, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.56/298NET-DE-Globetrotter-Ausrustung-GmbHGlobetrotter Ausrustung GmbHLEGACYMar 31, 2023abuse@colt.net
via NET-DE-The-Korea-Development-Bank-Frankfurt-Reprasentanz
└ 57.133.84.64/298NET-DE-TATA-COMMUNICATIONS-DEUTSCHLANDTata Communications DeutschlandLEGACYApr 27, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.72/298NET-DE-BONN-FRIEDRICH-EBERT-ALLEE-BC-GMBHBonn Friedrich Ebert Allee BC GmbHLEGACYMar 30, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.80/298NET-DE-pro-work-GmbHpro.work GmbHLEGACYApr 3, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.88/298NET-DE-Michael-KORSMichael KORSLEGACYMay 8, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.96/298NET-DE-AOK-PLUSAOK PlusLEGACYMar 31, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.128/298NET-DE-HanseMerkur-Vertriebsdirektion-OstHanseMerkur Vertriebsdirektion OstLEGACYNov 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.136/298NET-DE-Design-Offices-GmbHDesign Offices GmbHLEGACYNov 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.144/298NET-DE-BD24-Berlin-Direkt-Versicherung-AGBD24 Berlin Direkt Versicherung AGLEGACYNov 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.152/298NET-DE-ColtColtLEGACYApr 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.84.160/2816NET-DE-Lange-Uhren-GmbHLange Uhren GmbHLEGACYJan 23, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.84.176/298NET-DE-Schunk-Dienstleistungsgesellschaft-mbHSchunk Dienstleistungsgesellschaft mbHLEGACYJan 16, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.85.0/2816NET-DE-EANTC-AktiengesellschaftEANTC AktiengesellschaftLEGACYOct 7, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.85.16/298NET-DE-44p-GmbH44p GmbHLEGACYDec 18, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.24/298NET-DE-RYANAIR-LTDRyanair LtdLEGACYApr 4, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.32/2816NET-DE-ICEYE-Intelligence-GmbHICEYE Intelligence GmbHLEGACYOct 14, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.85.48/298NET-DE-Schweizerisches-GeneralkonsulatSchweizerisches GeneralkonsulatLEGACYApr 4, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.64/298NET-DE-ASOS-COM-LIMITEDAsos Com LimitedLEGACYApr 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.80/2816NET-DE-Frankfurt-Tower-One-SpacesFrankfurt Tower One SpacesLEGACYApr 5, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.112/298NET-DE-BreitlingBreitlingLEGACYApr 10, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.120/298NET-BE-Fyffes-International-SA-German-BranchFyffes International SA - German BranchLEGACYNov 21, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.85.192/2664NET-DE-Rheinmetall-IT-Solution-GmbHRheinmetall IT Solution GmbHLEGACYApr 6, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.86.0/2664NET-DE-Regus-Heidelberg-City-Stadttor-OstRegus Heidelberg City Stadttor OstLEGACYOct 31, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.86.0/298NET-DE-Euronics-Deutschland-eGEuronics Deutschland eGLEGACYMar 4, 2024abuse@colt.net
via NET-DE-Regus-Heidelberg-City-Stadttor-Ost
└ 57.133.86.32/2732NET-DE-Dream-Power-Technology-LimitedDream Power Technology LimitedLEGACYMar 5, 2024abuse@colt.net
via NET-DE-Regus-Heidelberg-City-Stadttor-Ost
└ 57.133.86.64/2732NET-DE-Regus-Management-GmbH-4180749Regus Management GmbHLEGACYJan 12, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.86.112/2816NET-DE-LENOVO-HK-SERVICES-LTDLenovo HK Services LtdLEGACYJan 21, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.86.128/2816NET-DE-IRON-MOUNTAIN-DEUTSCHLAND-GMBHIron Mountain Deutschland GmbHLEGACYApr 10, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.86.160/2732NET-PT-ZollernZollernLEGACYApr 11, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.86.176/2816NET-DE-Helaba-The-CloudHelaba/The CloudLEGACYDec 15, 2023abuse@colt.net
via NET-PT-Zollern
└ 57.133.86.208/298NET-DE-MIND-Business-and-Technology-GmbHMIND Business and Technology GmbHLEGACYApr 13, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.86.224/2732NET-DE-CHINA-TELECOM-EUROPE-LIMITEDChina Telecom (Europe) LimitedLEGACYAug 9, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.0/2732NET-DE-FormulaEFormulaELEGACYApr 14, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.8/298NET-GB-ARYAKA-NETWORKS-INCAryaka Networks IncLEGACYJul 10, 2023abuse@colt.net
via NET-DE-FormulaE
└ 57.133.88.16/2816NET-DE-IT-Lotsen-GmbHIT Lotsen GmbHLEGACYJul 11, 2023abuse@colt.net
via NET-DE-FormulaE
└ 57.133.88.32/2816NET-DE-NielsenIQ-Services-Germany-GmbHNielsenIQ Services Germany GmbHLEGACYApr 14, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.48/298NET-DE-Dentsu-Germany-GmbHDentsu Germany GmbHLEGACYApr 14, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.64/298NET-PL-BOOKINGCOM-BVBooking.com BVLEGACYJan 14, 2025abuse@colt.net
via COLT-Transfer
└ 57.133.88.74/321NET-DE-COLT-TECHNOLOGIESColt TechnilogiesLEGACYOct 29, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.88.80/298NET-DE-KAYAK-Germany-GmbHKAYAK Germany GmbHLEGACYApr 17, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.88/298NET-DE-Yepoda-GmbHYepoda GmbHLEGACYApr 19, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.96/2816NET-DE-MonclerMonclerLEGACYApr 18, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.112/298NET-DE-baries-design-GmbHbaries design GmbHLEGACYApr 19, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.120/298NET-DE-WEWORK-GERMANY-GMBHWework Germany GmbHLEGACYDec 26, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.88.128/298NET-DE-TrailStone-Management-CorpTrailStone Management CorpLEGACYApr 18, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.136/298NET-DE-VBAGVBAGLEGACYApr 18, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.144/298NET-DE-Gerhard-D-Wempe-GmbH-and-Co-KGGerhard D Wempe GmbH and Co KGLEGACYApr 20, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.152/298NET-DE-Dolce-e-GabbanaDolce e GabbanaLEGACYApr 21, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.160/298NET-DE-Architrave-GmbHArchitrave GmbHLEGACYApr 21, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.168/298NET-DE-ODS-Office-Data-Service-GmbHODS-Office Data Service GmbHLEGACYAug 1, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.176/298NET-DE-WolfspeedWolfspeedLEGACYApr 24, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.192/298NET-DE-GKV-INFORMATIKGKV InformatikLEGACYAug 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.208/298NET-DE-PLAION-GmbHPLAION GmbHLEGACYApr 8, 2026abuse@colt.net
via COLT-Transfer
└ 57.133.88.216/298NET-DE-BEN-Berlin-Energie-und-Netzholding-GmbHBEN Berlin Energie und Netzholding GmbHLEGACYApr 26, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.224/298NET-DE-Farrow-BallFarrow & BallLEGACYApr 25, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.232/298NET-DE-SwitchSwitchLEGACYSep 29, 2025abuse@colt.net
via COLT-Transfer
└ 57.133.88.240/298NET-DE-BROADCOMBROADCOMLEGACYApr 25, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.88.248/298NET-DE-LEYTON-Deutschland-GmbHLEYTON Deutschland GmbHLEGACYApr 26, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.16/298NET-DE-Design-Offices-GmbHDesign Offices GmbHLEGACYNov 21, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.24/298NET-DE-VBAGVBAGLEGACYMay 5, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.28/304NET-DE-KPIT-TECHNOLOGIES-GMBHKpit Technologies GmbHLEGACYNov 30, 2023abuse@colt.net
via NET-DE-VBAG
└ 57.133.89.32/298NET-DE-Zentiva-Pharma-GmbHZentiva Pharma GmbHLEGACYMay 4, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.40/304NET-GB-EPSILON-TELECOMMUNICATIONS-LIMITEDEpsilon Telecommunications LimitedLEGACYMay 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.48/2816NET-DE-BafinBafinLEGACYMay 5, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.64/2732NET-DE-COMPUTACENTERCOMPUTACENTERLEGACYMay 8, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.96/2816NET-DE-Atos-Information-Technology-GmbHAtos Information Technology GmbHLEGACYMay 10, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.120/298NET-DE-Bank-Verlag-KolnBank Verlag, KölnLEGACYNov 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.128/2732NET-DE-Istis-Informations-Systeme-GmbHIstis Informations Systeme GmbHLEGACYMay 23, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.160/298NET-DE-TATA-COMMUNICATIONS-DEUTSCHLANDTata Communications DeutschlandLEGACYMay 10, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.168/298NET-DE-Tamaja-Berlin-GmbHTamaja Berlin GmbHLEGACYDec 8, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.89.176/2816NET-DE-AccorInvest-Germany-GmbHAccorInvest Germany GmbHLEGACYMay 9, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.0/2664NET-DE-Horn-And-Company-GmbHHorn & Company GmbHLEGACYNov 2, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.96/298NET-DE-Johnson-Matthey-Catalysts-GmbHJohnson Matthey Catalysts GmbHLEGACYMay 12, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.104/298NET-DE-PlanValley-GmbHPlanValley GmbHLEGACYMay 12, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.112/321NET-DE-Johnson-Matthey-PLCJohnson Matthey PLCLEGACYMay 15, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.128/298NET-DE-BMEBMELEGACYMay 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.136/298NET-DE-VERLAGSGRUPPE-HANDELSBLATT-GMBVerlagsgruppe Handelsblatt GMBLEGACYNov 2, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.144/2816NET-DE-Caritasverband-der-Erzdiozese-Munchen-und-Freising-eVCaritasverband der Erzdiozese München und Freising e.V.LEGACYMay 16, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.91.192/2664NET-DE-Vivantes-Netzwerk-fur-Gesundheit-GmbHVivantes - Netzwerk für Gesundheit GmbHLEGACYMay 18, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.92.32/2732NET-DE-Taylor-Wessing-Partnerschaftsgesellschaft-mbBTaylor Wessing Partnerschaftsgesellschaft mbBLEGACYMay 25, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.92.72/298NET-DE-FERRING-GMBHFerring GmbHLEGACYJun 19, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.92.80/2816NET-DE-Arvato-SCS-GermanyArvato SCS GermanyLEGACYAug 4, 2025abuse@colt.net
via COLT-Transfer
└ 57.133.92.160/2816NET-DE-Point-Nine-Management-II-GmbHPoint Nine Management II GmbHLEGACYNov 13, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.92.160/298NET-DE-FERRING-GMBHFerring GmbHLEGACYJun 15, 2023abuse@colt.net
via NET-DE-Point-Nine-Management-II-GmbH
└ 57.133.92.168/298NET-DE-FERRING-GMBHFerring GmbHLEGACYJun 16, 2023abuse@colt.net
via NET-DE-Point-Nine-Management-II-GmbH
└ 57.133.92.176/2816NET-DE-KEIPER-and-Co-KG-WirtschaftsprufungsgeselKEIPER & Co. KG Wirtschaftsprüfungsgesel lschaft SteuerberatungsgesellschaftLEGACYOct 18, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.92.192/2816NET-DE-Dusseldorfer-Turn-und-Sportverein-Fortuna-1895-eVDusseldorfer Turn und Sportverein Fortuna 1895 eVLEGACYMar 7, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.92.208/2816NET-DE-Landesbank-Hessen-ThueringenLandesbank Hessen-ThueringenLEGACYJun 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.92.224/2732NET-DE-Dusseldorf-Andreasquartier-BusinessCenter-GmbHDusseldorf Andreasquartier BusinessCenter GmbHLEGACYAug 11, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.94.0/2732NET-DE-BRK-KREISVERBAND-MUNCHENBRK Kreisverband MunchenLEGACYNov 6, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.94.32/2732NET-DE-Spaces-Dusseldorf-The-CradleSpaces Dusseldorf The CradleLEGACYNov 21, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.94.112/2816NET-DE-SV-Hotel-Moxy-Stuttgart-Airport-MesseSV Hotel - Moxy Stuttgart Airport MesseLEGACYNov 24, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.94.128/2816NET-DE-Sanakey-Systems-GmbHSanakey Systems GmbHLEGACYNov 27, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.94.160/2732NET-DE-DEGES-GmbHDEGES GmbHLEGACYNov 28, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.16/298NET-DE-Colt-Telecom-GmbHColt Telecom GmbHLEGACYAug 29, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.24/298NET-DE-COLTCOLTLEGACYSep 25, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.95.32/298NET-DE-Colt-Technology-Services-GmbHColt Technology Services GmbHLEGACYSep 13, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.40/298NET-DE-Colt-Technology-Services-GmbHColt Technology Services GmbHLEGACYSep 20, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.56/298NET-DE-AquablueAquablueLEGACYDec 1, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.64/2816NET-DE-IRON-MOUNTAIN-DEUTSCHLAND-GMBHIron Mountain Deutschland GmbHLEGACYOct 19, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.72/298NET-DE-NSG-International-GmbHNSG International GmbHLEGACYNov 12, 2024abuse@colt.net
via NET-DE-IRON-MOUNTAIN-DEUTSCHLAND-GMBH
└ 57.133.95.96/298NET-DE-MIO-Media-GmbHMIO Media GmbHLEGACYNov 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.104/298NET-DE-ACCENTUREACCENTURELEGACYNov 21, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.112/298NET-DE-ADTVADTVLEGACYNov 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.120/298NET-DE-Loro-Piana-GmbHLoro Piana GmbHLEGACYNov 22, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.128/298NET-DE-IK-INVESTMENT-PARTNERS-LIMITEDIK Investment Partners LimitedLEGACYDec 1, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.136/298NET-DE-HBC-Hanse-Betreuungscenter-GmbHH.B.C. Hanse Betreuungscenter GmbHLEGACYDec 4, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.176/298NET-DE-ISiCO-Datenschutz-GmbHISiCO Datenschutz GmbHLEGACYDec 6, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.192/298NET-DE-Florida-Entertainment-GmbHFlorida Entertainment GmbHLEGACYDec 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.200/298NET-DE-A0150076unknownLEGACYDec 11, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.208/298NET-DE-ACOUSTICSACOUSTICSLEGACYDec 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.216/298NET-DE-HAFELE-GMBH-CO-KGHafele GmbH & Co KGLEGACYDec 7, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.224/298NET-DE-ZDF-Digital-Medienproduktion-GmbHZDF Digital Medienproduktion GmbHLEGACYDec 8, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.240/298NET-DE-PicDrop-GmbHPicDrop GmbHLEGACYDec 11, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.95.248/298NET-DE-ML-PlasticsML PlasticsLEGACYDec 8, 2023abuse@colt.net
via COLT-Transfer
└ 57.133.96.8/298NET-ES-IES-ABROAD-BARCELONAIES Abroad BarcelonaLEGACYOct 17, 2025abuse@colt.net
via COLT-Transfer
└ 57.133.96.16/298NET-ES-Boehirnger-IngelheimBoehirnger IngelheimLEGACYJan 2, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.24/298NET-ES-SISVEL-SPAIN-SLSisvel Spain S.L.LEGACYJan 8, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.32/298NET-ES-SCI-STUDENT-EXPERIENCEREAL-ESTATEIII-CVSCI Student Experiencereal Estateiii CVLEGACYJan 10, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.40/298NET-ES-Aviapartner-Spain-SAAviapartner Spain SALEGACYJan 11, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.56/298NET-ES-OLYMPUSOLYMPUSLEGACYJan 19, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.64/321NET-ES-GTN-CMC-Holding-BVGTN CMC Holding B VLEGACYJan 25, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.72/298NET-ES-Valmet-Technologies-Barcelona-OYValmet Technologies Barcelona OYLEGACYJan 29, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.88/298NET-ES-Boehringer-Ingelheim-Espana-SABoehringer Ingelheim Espana SALEGACYFeb 5, 2024abuse@colt.net
via COLT-Transfer
└ 57.133.96.96/2816NET-ES-PM-SPM&SLEGACYFeb 1, 2024abuse@colt.net
via COLT-Transfer
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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

65,536 addresses
TypeAddressesShareRanges
Internet provider44,74568%502
Business20,65532%1,583
Mobile1280.20%1
Residential80.01%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