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212.121.128.0/19

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COLT Technology Services Group Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS8220
Type
Internet provider
50% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
212.121.139.0/24
since Aug 2013
AS60845HostingCOLT 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
212.121.128.0/198,192UK-COLT-981228COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBALLOCATED PASep 14, 2005abuse@colt.net
└ 212.121.128.0/24256COLT-DE-INTERNALunknownASSIGNED PAMay 5, 2010abuse@colt.net
via UK-COLT-981228
└ 212.121.129.0/24256DE-COLT-CGN-WAN-116COLT TelecomLIR-PARTITIONED PAMar 30, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.0/298NET-DE-Kuhne-Nagel-AG-Co-KGKuhne Nagel AG Co KGASSIGNED PAMar 15, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.130.16/298NET-DE-Eurovision-Services-SAEurovision Services SAASSIGNED PADec 18, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.130.24/298NET-DE-Adastra-GmbHAdastra GmbHASSIGNED PAJul 17, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.130.40/298Net-DE-3F-Group-GmbHunknownASSIGNED PADec 20, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.130.56/298NET-DE-DEUTSCHE-ZENTRALE-FUER-TOURISMUS-EVDeutsche Zentrale Fuer Tourismus E.VASSIGNED PAJan 21, 2015abuse@colt.net
via UK-COLT-981228
└ 212.121.130.128/298NET-DE-25hours-Hotel-Company-Frankfurt-GmbH25hours Hotel Company Frankfurt GmbHASSIGNED PASep 18, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.136/298NET-DE-Daido-Steel-Group-Europe-GmbHDaido Steel Group Europe GmbHASSIGNED PAJul 2, 2024abuse@colt.net
via UK-COLT-981228
└ 212.121.130.152/298NET-DE-Johnson-Controls-Systems-Service-GmbHJohnson Controls Systems & Service GmbHASSIGNED PAMar 26, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.130.160/298Net-DE-GWH-WohnungsgesellschaftGWH WohnungsgesellschaftASSIGNED PAApr 26, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.130.168/298Net-DE-CMA-Cyrus-MoserCMA Cyrus MoserASSIGNED PAJan 19, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.130.176/298NET-DE-BeCon-Projects-GmbHBeCon Projects GmbHASSIGNED PAAug 28, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.184/298NET-DE-brendel-Ingenieure-GmbHbrendel Ingenieure GmbHASSIGNED PAAug 31, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.192/298NET-DE-MCKINSEYMCKINSEYASSIGNED PAAug 31, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.208/2816NET-DE-VDI-VDE-Innovation-Technik-GmbHVDI/VDE Innovation + Technik GmbHASSIGNED PASep 2, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.224/298NET-DE-European-Centre-of-Excellence-for-Civilian-Crisis-Management-eVEuropean Centre of Excellencefor Civilian Crisis Management e.V.ASSIGNED PASep 4, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.232/298NET-DE-Design-Offices-GmbHDesign Offices GmbHASSIGNED PASep 4, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.130.248/298NET-DE-Commerz-Real-AGCommerz Real AGASSIGNED PASep 8, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.131.0/24256DE-COLT-127COLT TelecomLIR-PARTITIONED PASep 10, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.131.0/2732NET-DE-ESL-Gaming-GmbHESL Gaming GmbHASSIGNED PANov 4, 2013abuse@colt.net
via DE-COLT-127
└ 212.121.131.32/2816NET-DE-Interxion-Deutschland-GmbH-Netgo-RackInterxion Deutschland GmbH - Netgo RackASSIGNED PAMay 25, 2021abuse@colt.net
via DE-COLT-127
└ 212.121.131.48/298NET-DE-A0150076unknownASSIGNED PAMay 28, 2021abuse@colt.net
via DE-COLT-127
└ 212.121.131.56/298NET-DE-Sanoptis-GmbHSanoptis GmbHASSIGNED PASep 4, 2024abuse@colt.net
via DE-COLT-127
└ 212.121.131.64/298NET-DE-IMMATICS-BIOTECHNOLOGIES-GMBHImmatics Biotechnologies GmbHASSIGNED PAJan 27, 2016abuse@colt.net
via DE-COLT-127
└ 212.121.131.76/304NET-DE-IBAHN-HSIAIbahn HsiaASSIGNED PAOct 14, 2015abuse@colt.net
via DE-COLT-127
└ 212.121.131.80/298NET-DE-CG-Tallence-AGTallence AGASSIGNED PAJan 28, 2019abuse@colt.net
via DE-COLT-127
└ 212.121.131.88/298NET-DE-ABLETON-SOFTWARE-AGAbleton Software AGASSIGNED PAMar 14, 2018abuse@colt.net
via DE-COLT-127
└ 212.121.131.96/298NET-DE-KEKST-CNCKekst CNCASSIGNED PAMar 29, 2017abuse@colt.net
via DE-COLT-127
└ 212.121.131.104/298NET-DE-arxes-tolina-GmbHarxes-tolina GmbHASSIGNED PASep 12, 2019abuse@colt.net
via DE-COLT-127
└ 212.121.131.112/298NET-DE-VOELKEL-COMPANY-REAL-ESTATE-MANAGEMENT-GMBHVoelkel Company Real Estate Management GmbHASSIGNED PASep 22, 2016abuse@colt.net
via DE-COLT-127
└ 212.121.131.120/298NET-DE-GUESS-ACCESSORIESGuess AccessoriesASSIGNED PAJan 23, 2026abuse@colt.net
via DE-COLT-127
└ 212.121.131.128/298NET-DE-EUROPEAN-IT-CONSULTANCY-EITCO-GMBHEuropean IT Consultancy EITCO GmbHASSIGNED PAMar 19, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.136/298NET-DE-Trigo-HamburgTrigo HamburgASSIGNED PANov 2, 2023abuse@colt.net
via DE-COLT-127
└ 212.121.131.144/298NET-DE-DELOITTEDELOITTEASSIGNED PAMay 19, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.152/298Net-DE-Tilray-Deutschland-GmbHTilray Deutschland GmbHASSIGNED PAJun 26, 2019abuse@colt.net
via DE-COLT-127
└ 212.121.131.160/298NET-DE-Vice-Media-GmbHVice Media GmbHASSIGNED PAApr 3, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.168/298NET-DE-Vier-Pfoten-Stiftung-fur-TierschutzVier Pfoten - Stiftung für TierschutzASSIGNED PAJul 3, 2019abuse@colt.net
via DE-COLT-127
└ 212.121.131.176/298NET-DE-combine-Consulting-GmbHcombine Consulting GmbHASSIGNED PAApr 18, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.184/298NET-DE-PINK-CARROTS-Communications-GmbHPINK CARROTS Communications GmbHASSIGNED PAOct 14, 2020abuse@colt.net
via DE-COLT-127
└ 212.121.131.192/298NET-DE-IAE-INTERNATIONAL-AUTOMOTIVE-ENGINEERING-GMBHIAE International Automotive Engineering GmbHASSIGNED PAFeb 6, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.200/298NET-DE-KULTURVERANSTALTUNGEN-DES-BUNDES-IN-BERLIN-GMBHKulturveranstaltungen des Bundes in Berlin GmbHASSIGNED PAMay 16, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.208/298NET-DE-Kontron-Europe-GmbHKontron Europe GmbHASSIGNED PAMay 19, 2014abuse@colt.net
via DE-COLT-127
└ 212.121.131.232/298NET-DE-MEDWING-GmbHMEDWING GmbHASSIGNED PAMay 4, 2020abuse@colt.net
via DE-COLT-127
└ 212.121.131.240/298NET-DE-NEONEO Advertising GmbHASSIGNED PAMar 10, 2016abuse@colt.net
via DE-COLT-127
└ 212.121.131.248/298NET-DE-XING-AGXing AGASSIGNED PAMar 11, 2016abuse@colt.net
via DE-COLT-127
└ 212.121.132.0/24256STR-COLT-115COLT TelecomLIR-PARTITIONED PAOct 3, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.132.0/298NET-DE-Mailander-Consult-GmbHMailander Consult GmbHASSIGNED PAJan 18, 2021abuse@colt.net
via STR-COLT-115
└ 212.121.132.8/298NET-DE-Gutermann-Technology-GmbHGutermann Technology GmbHASSIGNED PADec 13, 2024abuse@colt.net
via STR-COLT-115
└ 212.121.132.16/298NET-DE-ACCENTURE-DIENSTLEISTUNGENAccenture DienstleistungenASSIGNED PADec 7, 2020abuse@colt.net
via STR-COLT-115
└ 212.121.132.24/298NET-DE-Free-ProFree ProASSIGNED PAMar 28, 2025abuse@colt.net
via STR-COLT-115
└ 212.121.132.32/2816NET-DE-Daimler-Truck-AGDaimler Truck AGASSIGNED PADec 9, 2020abuse@colt.net
via STR-COLT-115
└ 212.121.132.64/298NET-DE-Cargo-Service-GmbHCargo Service GmbHASSIGNED PADec 16, 2020abuse@colt.net
via STR-COLT-115
└ 212.121.132.72/298NET-DE-Avantgarde-Talents-GmbHAvantgarde Talents GmbHASSIGNED PADec 17, 2020abuse@colt.net
via STR-COLT-115
└ 212.121.132.80/298NET-DE-Informationszentrum-Zahn-und-Mundgesundheit-Baden-Wurttemberg-IZZInformationszentrum Zahn- und Mundgesundheit Baden-Wurttemberg IZZASSIGNED PADec 25, 2020abuse@colt.net
via STR-COLT-115
└ 212.121.132.88/298NET-DE-Karcoma-Armaturen-GmbHKarcoma-Armaturen GmbHASSIGNED PAOct 24, 2025abuse@colt.net
via STR-COLT-115
└ 212.121.132.112/298Net-DE-Michael-Page-International-Deutschland-GmbHMichael Page International Deutschland GmbHASSIGNED PAJan 5, 2021abuse@colt.net
via STR-COLT-115
└ 212.121.132.128/298NET-DE-Kolle-Etiketten-GmbHKolle Etiketten GmbHASSIGNED PAOct 12, 2016abuse@colt.net
via STR-COLT-115
└ 212.121.132.136/298NET-DE-KODAK-ALARIS-LIMITEDKodak Alaris LimitedASSIGNED PAJun 24, 2022abuse@colt.net
via STR-COLT-115
└ 212.121.132.152/298NET-DE-ENTELIOS-AGEntelios AGASSIGNED PAOct 14, 2016abuse@colt.net
via STR-COLT-115
└ 212.121.132.160/2732Net-DE-NASH-TECHNOLOGIES-GMBHNash Technologies GmbHASSIGNED PAOct 13, 2016abuse@colt.net
via STR-COLT-115
└ 212.121.133.0/24256HAM-COLT-130COLT TelecomLIR-PARTITIONED PAOct 3, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.133.0/298NET-DE-NORTHC-DEUTSCHLAND-GMBHNorthc Deutschland GmbHASSIGNED PAFeb 28, 2020abuse@colt.net
via HAM-COLT-130
└ 212.121.133.8/298NET-DE-Mohring-Energie-Holding-GmbHMohring Energie Holding GmbHASSIGNED PAApr 30, 2025abuse@colt.net
via HAM-COLT-130
└ 212.121.133.24/298NET-DE-Sanecum-Gruppe-GmbHSanecum Gruppe GmbHASSIGNED PAJul 2, 2025abuse@colt.net
via HAM-COLT-130
└ 212.121.133.48/298NET-DE-BULGARIBULGARIASSIGNED PAOct 27, 2016abuse@colt.net
via HAM-COLT-130
└ 212.121.133.56/298NET-DE-Gunther-Holding-SEGünther Holding SEASSIGNED PAOct 27, 2016abuse@colt.net
via HAM-COLT-130
└ 212.121.133.64/298Net-DE-BULGARIBULGARIASSIGNED PASep 14, 2021abuse@colt.net
via HAM-COLT-130
└ 212.121.133.72/298NET-DE-LEO-SCHMIDT-HOLLBURG-WITTE-FRANKRECHTSANWLTELeo Schmidt Hollburg Witte FrankRechtsanwlteASSIGNED PAAug 7, 2018abuse@colt.net
via HAM-COLT-130
└ 212.121.133.80/298Net-DE-BULGARIBULGARIASSIGNED PAApr 8, 2021abuse@colt.net
via HAM-COLT-130
└ 212.121.133.88/298NET-DE-BARILLA-DEUTSCHLAND-GMBHBarilla Deutschland GmbHASSIGNED PAOct 31, 2016abuse@colt.net
via HAM-COLT-130
└ 212.121.133.112/298NET-DE-Refrigeration-Solutions-Hong-Kong-LimitedRefrigeration Solutions Hong Kong LimitedASSIGNED PAFeb 26, 2025abuse@colt.net
via HAM-COLT-130
└ 212.121.133.120/298NET-DE-Fender-Musical-Instruments-CorporationFender Musical Instruments CorporationASSIGNED PAMay 8, 2026abuse@colt.net
via HAM-COLT-130
└ 212.121.133.144/298NET-DE-Edgar-Ambient-Media-Group-GmbHEdgar Ambient Media Group GmbHASSIGNED PAJan 2, 2024abuse@colt.net
via HAM-COLT-130
└ 212.121.133.152/298NET-DE-AVISAVISASSIGNED PAOct 30, 2023abuse@colt.net
via HAM-COLT-130
└ 212.121.133.176/298NET-DE-HUAWEI-TECHNOLOGIES-DEUTSCHLAND-GMBHHuawei Technologies Deutschland GmbHASSIGNED PAOct 31, 2016abuse@colt.net
via HAM-COLT-130
└ 212.121.133.184/298NET-DE-BULGARIBulgariASSIGNED PAOct 31, 2016abuse@colt.net
via HAM-COLT-130
└ 212.121.133.200/298NET-DE-Rene-GrubeRene GrubeASSIGNED PASep 27, 2022abuse@colt.net
via HAM-COLT-130
└ 212.121.133.216/298NET-DE-COLT-TechnologiesCOLT TechnologiesASSIGNED PAAug 22, 2017abuse@colt.net
via HAM-COLT-130
└ 212.121.133.224/298NET-DE-Investors-Marketing-AGInvestors Marketing AGASSIGNED PAMar 21, 2017abuse@colt.net
via HAM-COLT-130
└ 212.121.133.232/298NET-DE-Japanisches-Generalkonsulat-HamburgJapanisches Generalkonsulat HamburgASSIGNED PANov 4, 2026abuse@colt.net
via HAM-COLT-130
└ 212.121.134.0/25128NET-DE-SGS-Germany-GmbHSGS Germany GmbHASSIGNED PAAug 6, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.134.128/25128NET-DE-SGS-Germany-GmbHSGS Germany GmbHASSIGNED PAAug 6, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.135.0/298NET-DE-ISO-Asset-GmbHISO Asset GmbHASSIGNED PAJul 12, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.135.8/298NET-DE-Lufthansa-AirPlus-Servicekarten-GmbHLufthansa AirPlus Servicekarten GmbHASSIGNED PAJul 13, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.135.32/298NET-DE-INS-SYSTEMS-GMBHINS Systems GmbH co TELECITY DATACENTERASSIGNED PAJun 13, 2022abuse@colt.net
via UK-COLT-981228
└ 212.121.135.40/298Net-DE-Cognizant-Technology-Solutions-GmbHCognizant Technology Solutions GmbHASSIGNED PAMar 16, 2015abuse@colt.net
via UK-COLT-981228
└ 212.121.135.48/298NET-DE-Henry-Schein-Dental-Deutschland-GmbHHenry Schein Dental Deutschland GmbHASSIGNED PAMay 24, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.135.64/298NET-DE-2Spicy-Entertainment-GmbH2Spicy Entertainment GmbHASSIGNED PAApr 28, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.135.72/298Net-DE-FORTINETFORTINETASSIGNED PAApr 24, 2020abuse@colt.net
via UK-COLT-981228
└ 212.121.135.80/298NET-DE-COLTCOLTASSIGNED PAOct 13, 2022abuse@colt.net
via UK-COLT-981228
└ 212.121.135.88/298NET-DE-H-and-MV-GmbHH and MV GmbHASSIGNED PAJan 3, 2024abuse@colt.net
via UK-COLT-981228
└ 212.121.135.112/2816NET-DE-Straumann-GmbHStraumann GmbHASSIGNED PADec 16, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.135.128/298NET-DE-VANDERBILT-INTERNATIONALVanderbilt InternationalASSIGNED PAFeb 11, 2015abuse@colt.net
via UK-COLT-981228
└ 212.121.135.136/298NET-DE-Huawei-Technologies-Duesseldorf-GmbHHuawei Technologies Duesseldorf GmbHASSIGNED PAJul 29, 2025abuse@colt.net
via UK-COLT-981228
└ 212.121.135.144/2816NET-DE-BES-CO-INTERXIONBES C/O InterxionASSIGNED PADec 27, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.135.160/298NET-DE-Ford-Motor-Company-LimitedFord Motor Company LimitedASSIGNED PAJun 5, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.135.168/298NET-DE-Privatpraxis-Dr-Hilton-and-PartnerPrivatpraxis Dr Hilton and PartnerASSIGNED PAJun 6, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.135.184/298NET-DE-Rechtsanwaltskanzlei-KH-FachanwalteRechtsanwaltskanzlei KH FachanwalteASSIGNED PAJan 23, 2025abuse@colt.net
via UK-COLT-981228
└ 212.121.135.216/298NET-DE-BAYERISCHER-RUNDFUNKBayerischer RundfunkASSIGNED PANov 19, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.135.224/298NET-DE-GEM-LEGAL-BLUHM-GUSTEL-LEITE-LEVERENZGem Legal Bluhm, Gustel, Leite, Leverenz, NeulingASSIGNED PAJun 22, 2015abuse@colt.net
via UK-COLT-981228
└ 212.121.135.232/298NET-DE-EKC-Advanced-Electronics-Germany-GmbHEKC Advanced Electronics Germany GmbHASSIGNED PAJul 2, 2015abuse@colt.net
via UK-COLT-981228
└ 212.121.135.240/298NET-DE-Gilde-Buy-Out-Advisory-GmbHGilde Buy Out Advisory GmbHASSIGNED PAMay 2, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.135.248/298NET-DE-COLT-TECHNOLOGYColt Technology Services GmbHASSIGNED PAJan 26, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.136.0/25128NET-DE-VERWALTUNG-DES-ABGEORDNETENHAUSES-VON-BERLINVverwaltung des Abgeordnetenhauses VON BerlinASSIGNED PAApr 10, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.136.128/25128NET-DE-VERWALTUNG-DES-ABGEORDNETENHAUSES-VON-BERLINVerwaltung des Abgeordnetenhauses VON BerlinASSIGNED PAApr 10, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.137.0/298NET-DE-ACTANO-GMBHACTANO GmbHASSIGNED PAApr 15, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.137.8/298NET-DE-Personio-GmbHPersonio GmbHASSIGNED PANov 28, 2018abuse@colt.net
via UK-COLT-981228
└ 212.121.137.16/298NET-DE-BLITZ-B13-184-GMBHBlitz B13-184 GmbHASSIGNED PAAug 23, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.137.24/298Net-GB-DE-STEINPLATZ-HOTELGESELLSCHFT-MBHDG Steinplatz Hotelgesellschft MBHASSIGNED PAAug 11, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.137.32/298NET-DE-CROSS-MARKETING-PRODUKTION-GMBHCross Marketing Produktion GmbHASSIGNED PAApr 16, 2015abuse@colt.net
via UK-COLT-981228
└ 212.121.137.40/298NET-DE-HanseMerkur-Vertriebsdirektion-SudHanseMerkur Vertriebsdirektion SudASSIGNED PASep 23, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.137.48/298NET-DE-VyAire-Medical-GmbHVyAire Medical GmbHASSIGNED PASep 25, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.137.56/298NET-DE-SyroCon-AGSyroCon AGASSIGNED PAOct 17, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.137.80/298NET-DE-SUMITOMO-ELECTRIC-BORDNETZE-IASumitomo Electric Bordnetze GmbHASSIGNED PAJun 30, 2010abuse@colt.net
via UK-COLT-981228
└ 212.121.137.88/298NET-DE-BAZAARVOICE-GMBHBazaarvoice GmbHASSIGNED PAJun 12, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.137.96/298NET-DE-WIFIRSTWIFIRSTASSIGNED PAJun 17, 2024abuse@colt.net
via UK-COLT-981228
└ 212.121.137.104/304NET-DE-COMMERZ-REAL-IACommerz RealASSIGNED PAJun 30, 2010abuse@colt.net
via UK-COLT-981228
└ 212.121.137.108/304NET-DE-TELEGO-GMBHTelego GmbHASSIGNED PAJan 18, 2011abuse@colt.net
via UK-COLT-981228
└ 212.121.137.112/2816NET-DE-EVANGELISCH-LUTHERISCHESEvangelisch-Lutherisches LandeskirchenamtASSIGNED PAJul 23, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.137.128/25128NET-DE-KREDITANSTALT-FUR-WIEDERAUFBAUKreditanstalt FUR WiederaufbauASSIGNED PADec 17, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.138.0/2664NET-DE-ACCENTURE-DIENSTLEISTUNGEN-GmbHACCENTURE DIENSTLEISTUNGEN GmbHASSIGNED PADec 24, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.138.112/2816NET-DE-ACCENTURE-DIENSTLEISTUNGEN-GmbHACCENTURE DIENSTLEISTUNGEN GmbHASSIGNED PADec 24, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.138.128/25128NET-DE-ACCENTURE-DIENSTLEISTUNGEN-GmbHACCENTURE DIENSTLEISTUNGEN GmbHASSIGNED PADec 24, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.139.0/24256NET-DE-EQUINIX-GMBHEquinix GmbHASSIGNED PAJan 22, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.140.0/24256NET-DE-flatexDEGIRO-AGflatexDEGIRO AGASSIGNED PAMay 25, 2011abuse@colt.net
via UK-COLT-981228
└ 212.121.141.0/24256NET-DE-JULKAIR-GMBHJulkair GmbHASSIGNED PAFeb 9, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.142.0/24256NET-DE-REGUS-MNCHEN-LAIM-GMBHRegus Muenchen Laim GmbHASSIGNED PAFeb 21, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.143.0/24256NET-DE-COLOUR-CONNECTION-GMBHColour Connection GmbHASSIGNED PAMar 19, 2012abuse@colt.net
via UK-COLT-981228
└ 212.121.144.0/298NET-DE-LUFTHANSA-SYSTEMS-AGLufthansa Systems AGASSIGNED PAAug 6, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.144.8/298NET-DE-Siemens-Healthineers-AGSiemens Healthineers AGASSIGNED PANov 28, 2025abuse@colt.net
via UK-COLT-981228
└ 212.121.144.24/298NET-DE-Tata-Consultancy-Services-Deutschland-GmbHTata Consultancy Services Deutschland GmbHASSIGNED PAJan 27, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.144.32/298NET-DE-Knauf-Information-Services-GmbHKnauf Information Services GmbHASSIGNED PAJul 27, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.144.40/298NET-DE-GM-Munich-GmbHGM Munich GmbHASSIGNED PAJul 30, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.144.48/298NET-DE-Rochling-Automotive-Germany-SE-AND-Co-KGRochling Automotive Germany SE & Co KGASSIGNED PAJan 23, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.144.56/298NET-DE-RBC-1-VORRATSGESELLSCHAFT-GMBHRBC 1. Vorratsgesellschaft GmbH and Co KGASSIGNED PAOct 24, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.144.64/298NET-DE-Hengeler-Mueller-Partnerschaft-von-Rechtsanwalten-mdBHengeler Mueller Partnerschaft von Rechtsanwalten mdBASSIGNED PAJan 10, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.144.72/298NET-DE-GRENKE-AGGrenke AGASSIGNED PAJul 28, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.144.80/298NET-DE-GERHARD-D-WEMPE-KGGerhard D. Wempe KGASSIGNED PAJul 10, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.144.88/298NET-DE-bwp-Burggraf-Reiminger-Beratende-Ingenieure-GmbHbwp Burggraf Reiminger Beratende Ingenieure GmbHASSIGNED PANov 29, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.144.96/298NET-DE-Degussa-Goldhandel-GmbHDegussa Goldhandel GmbHASSIGNED PAFeb 18, 2022abuse@colt.net
via UK-COLT-981228
└ 212.121.144.104/298NET-DE-NokiaNokiaASSIGNED PAOct 15, 2025abuse@colt.net
via UK-COLT-981228
└ 212.121.144.120/298NET-DE-TRADEO-LLPTradeo LLPASSIGNED PAAug 2, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.144.128/25128NET-DE-HORST-KURVERS-GMBHHorst Kurvers GmbHASSIGNED PAMar 17, 2006abuse@colt.net
via UK-COLT-981228
└ 212.121.145.0/2664NET-DE-ITK-ENGINEERING-AGITK Engineering AGASSIGNED PANov 18, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.145.64/298NET-DE-Deutsche-GigaNetz-GmbHDeutsche GigaNetz GmbHASSIGNED PAMar 15, 2024abuse@colt.net
via UK-COLT-981228
└ 212.121.145.72/298NET-DE-Hanseatic-Unity-Chartering-HU-GmbH-and-amp-Co-KGHanseatic Unity Chartering HU GmbH and amp Co KGASSIGNED PAApr 7, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.80/2816NET-DE-BERNHARD-SCHULTE-SHIPMANAGEMENTBernhard Schulte ShipmanagementASSIGNED PAMar 21, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.96/2816NET-DE-VMZ-BERLIN-BETREIBERGESELLSCHAFT-MBHVMZ Berlin Betreibergesellschaft MBHASSIGNED PASep 1, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.112/298Net-DE-BQS-Institut-fur-QualitatBQS Institut fur QualitatASSIGNED PAMay 15, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.145.120/304NET-DE-MERKUR-TIP-GMBHMerkur TIP GmbHASSIGNED PAMar 18, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.124/304NET-DE-MPC-MUENCHMEYER-PETERSEN-IT-SERVICES-GMBH-AND-CO-KGMPC Muenchmeyer Petersen IT Services GmbH and Co. KGASSIGNED PAApr 30, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.128/298NET-DE-PIMCO-DEUTSCHLAND-GMBHPimco Deutschland GmbHASSIGNED PAFeb 14, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.136/298NET-DE-Thalia-Theater-GmbHThalia Theater GmbHASSIGNED PAMar 22, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.145.144/2816NET-DE-NEUE-LEBEN-LEBENSVERSICHERUNG-AGNeue Leben Lebensversicherung AGASSIGNED PAApr 15, 2011abuse@colt.net
via UK-COLT-981228
└ 212.121.145.160/298NET-DE-Amcor-Hamburg-DEHAHAAmcor Hamburg DEHAHAASSIGNED PAFeb 3, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.145.176/298NET-DE-IAI-IndustrieroboterIAI IndustrieroboterASSIGNED PAFeb 23, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.145.184/298NET-DE-UMCH-Universitatsmedizin-Neumarkt-aM-Campus-HaUMCH Universitatsmedizin Neumarkt a.M. Campus HaASSIGNED PAMar 1, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.145.192/298NET-DE-ABOUT-YOU-GmbHABOUT YOU GmbHASSIGNED PASep 23, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.145.200/298NET-DE-Aircraft-Finance-Germany-GmbHAircraft Finance Germany GmbHASSIGNED PAJul 25, 2013abuse@colt.net
via UK-COLT-981228
└ 212.121.145.208/2816NET-DE-MAXPOOL-SERVICEGESELLSCHAFT-FURMaxpool Servicegesellschaft FURASSIGNED PAApr 11, 2014abuse@colt.net
via UK-COLT-981228
└ 212.121.145.224/298NET-DE-Nordelbe-Grundstucksgesellschaft-mbHNordelbe Grundstucksgesellschaft mbHASSIGNED PAMay 3, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.145.232/298Net-DE-Peoplefone-GmbHPeoplefone GmbHASSIGNED PAMay 4, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.145.240/298NET-DE-Design-Offices-HamburgDesign Offices HamburgASSIGNED PAOct 17, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.145.248/298NET-DE-Fritzsche-MVZ-GmbHFritzsche MVZ GmbHASSIGNED PANov 22, 2024abuse@colt.net
via UK-COLT-981228
└ 212.121.146.8/298NET-DE-Gerhard-D-Wempe-GmbH-Co-KGGerhard D Wempe GmbH Co KGASSIGNED PAOct 20, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.146.16/298NET-DE-HAUSGOLD-TALOCASA-GMBHHausgold Talocasa GmbHASSIGNED PAOct 20, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.146.24/298NET-DE-ENSEMBLE-RESONANZ-GGMBHEnsemble Resonanz GGMBHASSIGNED PAOct 21, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.146.32/2816NET-DE-KOHLER-SCHMID-MOBUS-PATENTANWALTEKohler Schmid Mobus PatentanwalteASSIGNED PAJun 28, 2018abuse@colt.net
via UK-COLT-981228
└ 212.121.146.56/298NET-DE-TIMBERLAND-CAPITAL-AGTimberland Capital AGASSIGNED PADec 21, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.146.64/298NET-DE-Allianz-PartnersAllianz PartnersASSIGNED PADec 20, 2021abuse@colt.net
via UK-COLT-981228
└ 212.121.146.72/298NET-DE-HARTNER-HAUSTECHNIK-GMBHHartner Haustechnik GmbHASSIGNED PAOct 17, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.146.80/298NET-DE-KISTLER-INSTRUMENTE-GMBHKistler Instrumente GmbHASSIGNED PAOct 17, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.146.88/298NET-DE-BLIC-GMBHBlic GmbHASSIGNED PAOct 19, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.146.96/2732NET-DE-audioone-GmbHaudioone GmbHASSIGNED PAJun 19, 2018abuse@colt.net
via UK-COLT-981228
└ 212.121.146.128/298NET-DE-KLOCKNER-SHARED-GmbHKlockner Shared GmbHASSIGNED PASep 19, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.146.136/298Net-DE-WESTWINGWESTWINGASSIGNED PADec 13, 2016abuse@colt.net
via UK-COLT-981228
└ 212.121.146.144/298NET-DE-Quinn-Emanuel-Urquhart-Sullivan-Uk-LlpQuinn Emanuel Urquhart Sullivan Uk LlpASSIGNED PASep 21, 2022abuse@colt.net
via UK-COLT-981228
└ 212.121.146.152/298NET-DE-BPD-Immobilienverwaltungs-GmbHBPD Immobilienverwaltungs GmbHASSIGNED PASep 22, 2022abuse@colt.net
via UK-COLT-981228
└ 212.121.146.160/298NET-DE-YANFENG-EUROPEYanfeng EuropeASSIGNED PAMay 10, 2017abuse@colt.net
via UK-COLT-981228
└ 212.121.146.176/298NET-DE-ACI-Worldwide-Germany-GmbHACI Worldwide (Germany) GmbHASSIGNED PASep 10, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.146.192/298NET-DE-TIAATIAAASSIGNED PAMay 1, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.146.200/298NET-DE-REDCENTRIC-SOLUTIONS-LIMITEDRedcentric Solutions LimitedASSIGNED PAMay 18, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.146.208/298NET-DE-HAYSHAYSASSIGNED PAMay 20, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.146.216/298NET-DE-HAYSHAYSASSIGNED PAMay 20, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.146.224/2732NET-DE-CARTV-GmbHCARTV GmbHASSIGNED PAMay 1, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.147.0/24256NET-DE-SCOR-RUCKVERSICHERUNG-DIREKTION-FUR-DEUTSCHLANDSCOR Ruckversicherung Direktion fur DeutschlandASSIGNED PAOct 15, 2012abuse@colt.net
via UK-COLT-981228
└ 212.121.148.0/24256NET-DE-COLT-105COLT TelecomLIR-PARTITIONED PADec 6, 2019abuse@colt.net
via UK-COLT-981228
└ 212.121.148.8/298NET-DE-JOHANSSEN-KRETSCHMER-STRATEGISCHE-KOMMUNIKATION-GMBHJohanssen Kretschmer Strategische Kommunikation GmbHASSIGNED PADec 6, 2019abuse@colt.net
via NET-DE-COLT-105
└ 212.121.149.8/298NET-DE-GG-Luxury-Goods-GmbHGG Luxury Goods GmbHASSIGNED PAJun 22, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.16/2816NET-DE-PATRIZIA-SEPatrizia SEASSIGNED PAJul 27, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.32/298NET-DE-ODS-Office-Data-Service-GmbHODS - Office Data Service GmbHASSIGNED PAJun 23, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.40/298NET-DE-ATS-Automation-Tooling-Systems-GmbHATS Automation Tooling Systems GmbHASSIGNED PAJun 27, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.64/298NET-DE-AT-Kearney-IncAT Kearney IncASSIGNED PAOct 7, 2026abuse@colt.net
via UK-COLT-981228
└ 212.121.149.80/298NET-DE-CELINECELINEASSIGNED PAJun 28, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.96/298NET-DE-CELINECELINEASSIGNED PAJun 28, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.104/298NET-DE-SmythsToys-LTDSmythsToys LTDASSIGNED PAJun 27, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.112/298NET-DE-martha-GmbHmartha GmbHASSIGNED PAJun 27, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.120/298NET-DE-KrongaardKrongaardASSIGNED PAJun 28, 2023abuse@colt.net
via UK-COLT-981228
└ 212.121.149.128/298NET-DE-Berliner-Volksbank-eGBerliner Volksbank e.G.ASSIGNED PAJun 28, 2023abuse@colt.net
via UK-COLT-981228
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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

8,192 addresses
TypeAddressesShareRanges
Internet provider4,11550%59
Business3,56544%274
Hosting2563.1%1
Residential2563.1%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