Carrier Directory

5,394 carriers present at ColoMap-listed facilities

Top 50 by facility count

Cogent Communications, Inc. (AS174) 116 GTT Communications (AS3257) (AS3257) 85 Hurricane Electric (AS6939) 79 Arelion (Twelve99) (AS1299) 78 Colt (AS8220) 66 Zayo (AS6461) 66 Akamai Technologies (AS20940) 58 NetIX Communications (AS57463) 56 IX Reach (AS43531) 53 BSO (AS4455) 53 Megaport Global Access (AS49915) 49 TATA Communications Ltd (AS6453) 45 RETN (AS9002) 43 Amazon.com (AS16509) 43 Microsoft (AS8075) 42 Cloudflare (AS13335) 42 IPTP Networks (AS41095) 42 BT (AS5400) 41 Google LLC (AS15169) 41 BICS (AS6774) 40 Vodafone Global Network (AS1273) 39 Orange (AS5511) 37 NTT Global IP Network (AS2914) 37 Meta (AS32934) 36 Edgio - AS22822 (AS22822) 33 ZET.NET (AS6204) 33 Unitas Global (AS1828) 32 Netskope (AS55256) 32 Epsilon (AS44356) 31 Core-Backbone (AS33891) 30 China Mobile International (AS58453) 30 ClouDNS (AS203391) 30 Subspace (AS32261) 30 OVHcloud (AS16276) 29 Apple Inc. (AS714) 29 CDN77 (AS60068) 28 Yahoo (AS10310) 27 Telecom Italia Sparkle (AS6762) 27 PCCW Global (AS3491) 26 Fastly, Inc. (AS54113) 26 Global Secure Layer (AS137409) 26 M247 (AS9009) 26 Netflix (AS2906) 25 Anexia (AS42473) 25 Sipartech (AS8309) 24 i3D.net (AS49544) 24 Sony Interactive Entertainment (AS33353) 24 Inter.link (AS5405) 24 AS8882 (AS8882) 24 Deutsche Telekom (AS3320) 23

Carriers starting with “F”

0xDEADBEEF AS60326 (AS60326) 1 facility
1-CZ FREE (AS199318) 1 facility
1-ES FREE (AS199331) 1 facility
1-FR FREE (AS199357) 1 facility
1-NL FREE (AS202580) 2 facilities
3W Infra B.V. (AS60144) 4 facilities
404 Network Information Co. (AS151188) 1 facility
A J SHERIFF ELECTRICAL (AS202087) 1 facility
AAFiber (AS400926) 1 facility
Abantu Cloud Africa (Pty) Ltd (AS37739) 2 facilities
Adfinis (AS15716) 1 facility
Advanced Software Production Line (AS206102) 1 facility
AFCH Solucoes e Empreendimentos (AS267536) 1 facility
AFIBER (AS204401) 7 facilities
Afilias (AS12041) 4 facilities
AFR-IX Telecom (AS60171) 9 facilities
Afribone Mali (AS36864) 1 facility
Ahrefs PTE Ltd (AS140577) 1 facility
Alabama Fiber Network (AS40463) 1 facility
Alcatraz Information Security (AS197653) 2 facilities
Alf servis (AS52092) 1 facility
ALLPOINTS FIBRE NETWORKS LIMITED (AS198440) 3 facilities
ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET (AS24768) 2 facilities
ALPHA FIBRA SERVICOS DE COMUNICACAO MULTIMIDIA (AS267993) 1 facility
Altitude Infrastructure (AS49594) 2 facilities
Altius Institute for Biomedical Sciences (AS395664) 1 facility
ANS (UKFast) (AS61323) 1 facility
AOFEI DATA INTERNATIONAL (AS135391) 4 facilities
Arctic Fox Networks (Alaska) (AS53397) 1 facility
Arctic Fox Networks (AS11611) 1 facility
Art Of Automation B.V. (AS60893) 5 facilities
Arte France SA (AS43445) 2 facilities
Artefact - Artewan (AS42929) 1 facility
Artificial lntelligence Software (AS60580) 1 facility
AS207960 Cyfyngedig (AS207960) 1 facility
ATC HOLDING FIBRA MEXICO (AS28438) 1 facility
Atherton Fiber (AS53859) 1 facility
ATW Internet Kft. (AS41075) 1 facility
Autonomous Non-Profit Organization "Institute of Engineering Physics" (AS47321) 1 facility
Avanza Fibra (AS209835) 4 facilities
AVM-INFO (AS201246) 2 facilities
Awareness Software Limited (AS34931) 2 facilities
Baffin Bay Networks (AS42649) 6 facilities
Bahnhof (AS8473) 6 facilities
BalfugNet (AS215505) 1 facility
Bandwidth (f/k/a Voxbone) (AS41135) 4 facilities
Basil Fillan (AS207080) 1 facility
Baylor College of Medicine CHAT (AS302) 1 facility
BDF (AS211113) 1 facility
Beacon Hill Staffing Group (AS25763) 1 facility
Beanfield Technologies (AS21949) 4 facilities
Bedag Informatik (AS34578) 1 facility
Berbee Information Networks Corporation (AS3599) 1 facility
Bernhard Kraft (AS12453) 2 facilities
BFI Networks (AS49992) 1 facility
Bigleaf Networks, Inc. (AS62642) 7 facilities
Bit Fibra (AS262708) 1 facility
BIT/FOITT (AS33845) 1 facility
BiX Infrastructure (AS210788) 5 facilities
Blackfoot Communications Inc (AS21947) 1 facility
Blackfoot Communications, Inc. (AS15331) 1 facility
Blue Infra (AS201808) 1 facility
Board of Elections in the City of New York (AS22422) 1 facility
BornFiber Service Provider (AS24800) 1 facility
Breedband Delft (AS34108) 4 facilities
Bridge Fibre Ltd (AS51055) 2 facilities
Broadband for the Rural North (B4RN) (AS58273) 2 facilities
BroadSoft HIPCOM Ltd (AS35180) 1 facility
BSE Software GmbH / SolNet (AS9044) 6 facilities
Burstfire Networks Ltd (AS9153) 7 facilities
Bytefilter LLC (AS1002) 1 facility
C Spire Fiber (AS11272) 2 facilities
CacheFly (AS30081) 20 facilities
Callfire (AS393280) 1 facility
Campus, Hofnetz & Events (AS202499) 2 facilities
CAPITAL FIBRA (AS270796) 1 facility
Carl International Information (AS131618) 1 facility
Catholic Diocese of Broken Bay (AS38541) 1 facility
Cedar Falls Utilities (AS13855) 1 facility
Center for American Progress (AS40616) 1 facility
CFH CABLE INC (AS394109) 2 facilities
Charlie-Gustafsson (AS213733) 2 facilities
CHEOPS TECHNOLOGY FRANCE S.A. (AS58011) 3 facilities
CHOPTANK-FIBER-LLC (AS399790) 1 facility
Cifrabar (AS51230) 1 facility
City of Seattle - IIT (AS3401) 1 facility
City-IX Frankfurt Route Servers (AS57409) 2 facilities
CityFibre (AS8468) 1 facility
Clearfly Communications (AS27400) 1 facility
Cloudflare (AS13335) 42 facilities
Cloudfort IT (AS7586) 1 facility
cloudinfrastack (AS8646) 1 facility
Cofractal (AS26073) 4 facilities
Comfortel (AS56534) 1 facility
Community Fibre (AS201838) 1 facility
Configo Systems (AS34154) 2 facilities
Connect Fast Soluções em Conectividade (AS267191) 1 facility
Core Network Services FZE (AS200558) 1 facility
Corp Soft (AS39337) 1 facility
Cotia Fiber Telecomunicações e Serviços LTDA (AS272501) 1 facility
Council of Hungarian Internet Providers (AS12303) 2 facilities
CS-NET Informática e Tecnologia (AS52984) 1 facility
DataFiber (AS42755) 1 facility
Dataforest (AS58212) 1 facility
DDFR IT Infra & Security B.V. (AS35467) 2 facilities
DE-CIX Frankfurt Route Servers (AS6695) 4 facilities
DE-CIX MAPS Frankfurt Route Servers (AS207926) 4 facilities
Default Route, LLC (AS13722) 2 facilities
Defaultroute (AS61081) 1 facility
Defaultroute DMCC (AS60440) 1 facility
Defense Australia Network (AS132825) 1 facility
DELTA Fiber - AS15435 (AS15435) 2 facilities
DELTA Fiber Nederland (AS30925) 4 facilities
Dembach Goo Informatik GmbH & Co KG (AS44946) 2 facilities
Deutsche Glasfaser (AS60294) 2 facilities
DEUTSCHE-GLASFASER (AS8899) 2 facilities
DFI Service SA (AS12333) 1 facility
DFINITY-NET (AS398485) 1 facility
DFN Deutsches Forschungsnetz e.V. (AS680) 3 facilities
Digicel AFG (AS48252) 1 facility
Digifoon Group AS199332 (AS199332) 2 facilities
Digital Fortress - AS2044 (AS2044) 1 facility
Digital Fortress - AS3361 (AS3361) 1 facility
Digital Pacific Pty Ltd (AS55803) 1 facility
Digital Virgo France (AS35070) 2 facilities
DIRECT INFO SERVICE (AS202140) 2 facilities
Direct WiFi Telecom (AS263569) 1 facility
DL INFORMATICA (AS52531) 1 facility
DMIT Cloud Infrastructure (AS906) 1 facility
Docomo Pacific (AS3605) 2 facilities
DongFong Technology Co. Ltd. (AS18046) 1 facility
doof.net (AS395823) 1 facility
E. M. Fernandes (AS263586) 1 facility
Eastern Indiana Wifi (AS54039) 1 facility
Eastern Shore of Virginia Broadband Authority (AS29886) 1 facility
Ecritel - Defcon (AS197914) 1 facility
Education Networks of America, Inc. (AS11686) 9 facilities
efero (AS208431) 1 facility
EFLY NETWORK LIMITED (AS135373) 1 facility
ENDOFFICE (AS64249) 1 facility
EPB Fiber Optics (AS26827) 2 facilities
ERA-IX Route Server Frankfurt (AS213687) 4 facilities
ETECC FIBRA OPTICA (AS263574) 1 facility
Eurofiber (AS39686) 20 facilities
Eurofiber AS29396 (AS29396) 2 facilities
Eurofiber France - Appliwave (AS200780) 8 facilities
Eurofiber France (AS35625) 9 facilities
Eurofiber Netz (AS211752) 1 facility
Eurofiber Spine (AS205185) 12 facilities
Eurotux Informatica SA (AS49941) 1 facility
EventInfra (AS64404) 1 facility
EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES (AS262588) 1 facility
Ezee Fiber (AS35847) 3 facilities
F.J.FANTINI AMPARO ME (AS52686) 1 facility
F2X Operator B.V. (AS57112) 5 facilities
F5 Inc. (AS35280) 19 facilities
Fabien Schenkels (AS64478) 1 facility
Faction Inc. (AS14701) 2 facilities
Factory Campus (AS207160) 1 facility
FadedServers Pty Ltd (AS140885) 2 facilities
FAELIX (AS41495) 4 facilities
FairlawnGig.net (AS396238) 1 facility
FairNetz (AS202046) 2 facilities
Falcon FZE LLC (AS213622) 2 facilities
Falcore Australia Pty Ltd (AS148968) 12 facilities
FANLINK (AS268446) 1 facility
Farda IX Link (AS401418) 1 facility
Farice ehf. (AS56704) 4 facilities
Fast Data (AS8796) 1 facility
Fast Link (AS47562) 1 facility
Fast2host (AS48825) 2 facilities
Fastcom Broadband Ltd (AS39449) 1 facility
FasterNet (AS28580) 1 facility
Fastly, Inc. (AS54113) 26 facilities
Fastmetrics (AS6994) 2 facilities
Fastnet (AS12519) 2 facilities
Fastrack Technology (AS58580) 2 facilities
FastReturn, Inc (AS14558) 3 facilities
Fastvision (AS30909) 2 facilities
Fatbeam (AS55039) 1 facility
FBW Networks (AS49434) 6 facilities
FDCServers.Net (AS30058) 11 facilities
FDIX-PUBLIC (AS23372) 2 facilities
FEEDLY-DEVHD (AS60653) 1 facility
Feelb (AS207992) 2 facilities
Feenix Communications (AS135069) 2 facilities
Felix Annen (AS200490) 1 facility
Feral Hosting (AS200052) 3 facilities
Ferox Hosting (AS215680) 1 facility
Fexxio Creative (AS210320) 1 facility
FibaCloud (AS44382) 1 facility
Fiber Banda Larga (AS268221) 1 facility
Fiber Direkt i Sverige AB (AS42303) 1 facility
Fiber Fast Homes (AS31989) 2 facilities
Fiber Internet Center (AS26803) 2 facilities
FIBER LINK NETWORK TECNOLOGIA EM COMUNICACOES (AS269266) 1 facility
Fiber Networx Inc. (AS22873) 2 facilities
Fiber Operator (AS207375) 3 facilities
Fiber Telecom (FT) (AS41327) 4 facilities
FIBER WEB SERVICES (AS270419) 1 facility

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