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 “B”

0xDEADBEEF AS60326 (AS60326) 1 facility
215248 - Bastiaan Mathijs Brink (AS215248) 1 facility
23M GmbH (AS47447) 3 facilities
263Global (AS142132) 3 facilities
2AT B.V. (AS197219) 2 facilities
365 Data Centers (BroadbandONE) (AS19151) 14 facilities
3C1B Telekom (AS6823) 1 facility
3DS BB (AS36186) 3 facilities
3DS Communications BB (AS18771) 3 facilities
3U TELECOM GmbH (AS198710) 1 facility
3W Infra B.V. (AS60144) 4 facilities
55 IT Services GmbH (AS25761) 1 facility
a-net Liberec (AS31349) 1 facility
A1 BG EAD (AS8717) 1 facility
A1 Internet B.V. (AS211251) 1 facility
A2B Internet (AS51088) 4 facilities
AAFiber (AS400926) 1 facility
AB Internet Ltd (AS201798) 1 facility
Abaclouda (AS56987) 3 facilities
Abacus Research (AS42760) 1 facility
ABAILA (AS212420) 1 facility
Abantu Cloud Africa (Pty) Ltd (AS37739) 2 facilities
ABASE Telecom (AS22431) 1 facility
Abavia S.r.l. (AS48345) 2 facilities
ABICOM (AS48213) 1 facility
Ablaykhan Akylbekovich Sharimov (AS202831) 1 facility
About, Inc (AS22004) 1 facility
ABSA (AS14115) 1 facility
Abtec Network Systems (AS199286) 2 facilities
Accenture Backbone (AS8315) 4 facilities
Access2.IT Group B.V. (Hostio) (AS208258) 2 facilities
Acquire BPO (AS58907) 4 facilities
Acrib - Asolta - SHPV (AS41652) 2 facilities
Action Communications, Security Brazil. (AS53245) 1 facility
Adamo Telecom Iberia S.A (AS35699) 6 facilities
Adobe Systems (AS15224) 3 facilities
AEBC Internet Corp. (AS25668) 3 facilities
AFIBER (AS204401) 7 facilities
Afribone Mali (AS36864) 1 facility
ahd GmbH & Co. KG (a Proact Company) (AS197965) 3 facilities
Airband Community Internet (AS203568) 1 facility
Airbeam (AS50877) 1 facility
AirBridge Broadband (AS27578) 1 facility
Airbytes - AS212177 (AS212177) 2 facilities
Aixit GmbH (AS29551) 7 facilities
Alabama Fiber Network (AS40463) 1 facility
Alabama Research and Education Network (AS3464) 1 facility
Alexander Bruegmann (AS212085) 2 facilities
AlhambraIT Brasil (AS265264) 2 facilities
Alibaba (AS45102) 6 facilities
Alibaba Cloud CDN (AS24429) 12 facilities
All Points Broadband (AS393713) 2 facilities
ALLPOINTS FIBRE NETWORKS LIMITED (AS198440) 3 facilities
ALPHA FIBRA SERVICOS DE COMUNICACAO MULTIMIDIA (AS267993) 1 facility
ALT | GRUPO BRASIL TECPAR (AS53062) 1 facility
Altius Institute for Biomedical Sciences (AS395664) 1 facility
Amber-Light (AS216262) 1 facility
AMERICAN TOWER DO BRASIL (AS23106) 1 facility
AMPR Belgium (AS49268) 1 facility
Amsterdam Internet Exchange BV (AS1200) 6 facilities
Angola Cables (AS37468) 11 facilities
Antbox Networks (AS138995) 4 facilities
Arkaden bredband (AS51132) 1 facility
Art Of Automation B.V. (AS60893) 5 facilities
ARTRUBY (AS212628) 1 facility
Aruba (AS31034) 1 facility
ASAP GLOBAL TELECOM LTDA (AS264144) 1 facility
ASSET BLACK (AS398202) 2 facilities
ATC HOLDING FIBRA MEXICO (AS28438) 1 facility
ATGBB (AS4258) 3 facilities
Atherton Fiber (AS53859) 1 facility
ATMAN Business (AS15694) 2 facilities
ATP Nederland B.V. (AS52186) 1 facility
aurologic GmbH (AS30823) 6 facilities
Aussie Broadband (AS4764) 4 facilities
Avantel Saint-Petersburg (AS51178) 1 facility
Avanza Fibra (AS209835) 4 facilities
Avelacom-Business (AS215182) 1 facility
AxByte AS43853 (AS43853) 1 facility
Axians AB (AS20514) 1 facility
Axima Networks GmbH (AS200209) 2 facilities
AZISTA GmbH (AS20751) 1 facility
B S V TELECOMUNICACOES E SERVICOS LTDA (AS269558) 1 facility
Babiel (AS198913) 1 facility
BACK WAVES LIMITED (AS153371) 1 facility
Backblaze Inc (AS40401) 2 facilities
Backbone and Communications (AS60532) 1 facility
Backbone Connect (AS41107) 1 facility
BACKBONE NETWORKS (AS263793) 1 facility
BACKBONE.direct (AS50917) 10 facilities
badenIT (AS13054) 2 facilities
Badoo Ltd (AS12678) 3 facilities
Baffin Bay Networks (AS42649) 6 facilities
BAGE (AS63150) 2 facilities
Bahamas Telecommunications Company, LTD. (AS8014) 1 facility
Bahnhof (AS8473) 6 facilities
Baidu (AS55967) 1 facility
Bakker IT (AS44103) 1 facility
BALCAN-IX Route Servers (AS24745) 4 facilities
BalfugNet (AS215505) 1 facility
Balnet (AS48654) 1 facility
BalsamWest (AS14430) 3 facilities
Baltic Broadband (AS203421) 6 facilities
Baltnetos Komunikacijos Customers (AS15440) 1 facility
Bamboozle Web Services (AS200851) 1 facility
bambus.network (AS211003) 1 facility
Banda Ancha SPA (AS28319) 1 facility
Bandalibre Comunicaciones (AS203068) 2 facilities
Bandwidth (AS12130) 6 facilities
Bandwidth (f/k/a Voxbone) (AS41135) 4 facilities
Bangladesh Submarine Cables PLC (BSCPLC) (AS132602) 1 facility
BankOnIT (AS46416) 2 facilities
baragoon networks (AS215887) 3 facilities
Barnes & Morgan (AS35701) 2 facilities
Bartels System GmbH (AS15434) 1 facility
Base IP B.V. (AS34305) 1 facility
Based Networking (AS21991) 1 facility
BasicBrix (AS64010) 1 facility
Basil Fillan (AS207080) 1 facility
Bayan Telecommunications Inc. (AS6648) 1 facility
Baylor College of Medicine CHAT (AS302) 1 facility
BBC (AS2818) 3 facilities
BBC R&D (AS31459) 1 facility
BBG Telecom (AS263276) 1 facility
BBIX Australia (AS2713) 1 facility
BBIX USA (AS54890) 1 facility
BBned (AS15670) 2 facilities
BCBSMA (AS32165) 1 facility
BCI Mississippi Broadband (AS46687) 2 facilities
BCIX Management GmbH (AS62193) 2 facilities
BCIX Route Servers (AS16374) 2 facilities
BCM SERVICOS DE COMUNICACAO E MULTIMIDIA (AS268607) 1 facility
BCNET (AS271) 1 facility
BCT Consulting (AS394092) 1 facility
BDF (AS211113) 1 facility
Beachhead Group (AS133616) 2 facilities
Beacon Hill Staffing Group (AS25763) 1 facility
Beaming Ltd (AS48620) 2 facilities
Beanfield Technologies (AS21949) 4 facilities
Beck's Superior Hybrids (AS395126) 1 facility
becom Systemhaus (AS9197) 1 facility
Bedag Informatik (AS34578) 1 facility
BEDGE CO LIMITED (AS63139) 5 facilities
Bedrock (AS30972) 1 facility
Beeks NY (AS57624) 4 facilities
Beelastic (AS42336) 1 facility
Beeline Broadband (AS41232) 2 facilities
Behrndt-IT (AS201257) 1 facility
BEIDEAL (AS394106) 1 facility
Bel Air Internet (AS23316) 1 facility
Belcenter (AS31449) 2 facilities
BelCloud Ltd. (AS44901) 5 facilities
Believe Digital (AS59842) 1 facility
Bell Aliant Inc. (AS855) 2 facilities
Bell Canada Backbone (AS577) 4 facilities
BELNET (AS2611) 3 facilities
Beltelecom (AS6697) 1 facility
BelWü (AS553) 2 facilities
Belzoni Cable (AS33218) 1 facility
BEMYLINK (AS62255) 2 facilities
Bendigo Telco (AS38611) 2 facilities
BendTel (AS27008) 1 facility
BENJOJONET (AS206924) 1 facility
BENOCS (AS209039) 1 facility
Berbee Information Networks Corporation (AS3599) 1 facility
Bernhard Kraft (AS12453) 2 facilities
BerryByte (AS60841) 1 facility
Bertram Communications (AS36001) 1 facility
Besser Solutions (AS272102) 1 facility
Bestel (AS18734) 2 facilities
BeTech Solution (AS201292) 1 facility
Beyond.pl (AS31229) 1 facility
Bezeq (AS6810) 2 facilities
Bezeq International (AS8551) 5 facilities
BFI Networks (AS49992) 1 facility
BG-ZEROBAIT (AS205874) 2 facilities
BGN (AS215366) 2 facilities
BGP Network Limited (AS64050) 2 facilities
BGP Network LLC (AS214329) 1 facility
bgp.rodeo (AS202585) 1 facility
BGP.Tools Route Collector (AS212232) 2 facilities
Bharti Airtel Limited (AS9498) 6 facilities
BHTelecom (AS9146) 2 facilities
Bicentel SA de CV (C3ntro Telecom) (AS28394) 1 facility
BICS (AS6774) 40 facilities
Bidtellect (AS18568) 1 facility
Big Red Group (AS56203) 1 facility
BIG TELECOM (AS35810) 1 facility
Bigleaf Networks, Inc. (AS62642) 7 facilities
BIGLOBE Inc. (AS2518) 2 facilities
bikpla (AS147024) 1 facility
Bink Group (AS8282) 2 facilities
Bink Networks (AS49401) 1 facility
Bisping & Bisping GmbH & Co. KG (AS20686) 3 facilities
Bistech plc (AS31273) 2 facilities
BIT BV (AS12859) 4 facilities
Bit Fibra (AS262708) 1 facility
bit-group (AS214895) 1 facility
BIT-TEC Tecnologia (AS265912) 1 facility
BIT/FOITT (AS33845) 1 facility

Need a quote that includes specific carriers? Tell us your requirements →