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Address
Czech Republic, Růžová 1416/17, Nové Město, 110 00 Praha 1
Contacts
Media contacts
2026 © Radar - All rights reserved
This metric shows the count of ASNs that can be considered as Customers to your AS. Customers are neighbors to whom the considered ISP provides transit service to the rest of the world.
| # | AS Number | Name | Description | Customers | |
|---|---|---|---|---|---|
1 | FITI-AS-AP | - China Education and Research Network (CERNET) | 4098 | ||
2 | HURRICANE | - Hurricane Electric LLC | 2940 | ||
3 | COGENT-174 | - Cogent Communications, LLC | 2709 | ||
4 | LEVEL3 | - Level 3 Parent, LLC | 2173 | ||
5 | TWELVE99 | Arelion Sweden AB | 1758 | ||
6 | NTT-DATA-2914 | - NTT America, Inc. | 969 | ||
7 | GTT-BACKBONE | GTT Communications Inc. | 900 | ||
8 | AS-VULTR | - The Constant Company, LLC | 846 | ||
9 | ZAYO-6461 | - Zayo Bandwidth | 693 | ||
10 | RETN-AS | RETN Limited | 639 | ||
11 | AS52468 | - UFINET PANAMA S.A. | 616 | ||
12 | SEABONE-NET | TELECOM ITALIA SPARKLE S.p.A. | 448 | ||
13 | AS14840 | - BR.Digital Telecom | 443 | ||
14 | iFog-GmbH | iFog GmbH | 403 | ||
15 | AS16735 | - ALGAR TELECOM S/A | 380 | ||
16 | AS6453 | - TATA COMMUNICATIONS (AMERICA) INC | 376 | ||
17 | AS53062 | - GGNET TELECOMUNICACOES LTDA | 356 | ||
18 | BBIL-AP | - BHARTI Airtel Ltd. | 355 | ||
19 | DTAG | Deutsche Telekom AG | 330 | ||
20 | PCCWG-APAC-HK | - PCCW Global (HK) Ltd. | 266 | ||
21 | ASN-EQIX-MLPE | - Equinix | 252 | ||
22 | SUMMITCOMMUNICATIONS-BD | - Summit Communications Ltd | 251 | ||
23 | TATACOMM-AS | - TATA Communications formerly VSNL is Leading ISP | 242 | ||
24 | -1 ↓ | ROUTE64_ORG | Johannes Ernst | 241 | |
25 | -1 ↓ | AS7195 | - EDGEUNO S.A.S | 235 | |
25 | -1 ↓ | COLT | COLT Technology Services Group Limited | 235 | |
26 | -1 ↓ | Opentransit | Orange S.A. | 230 | |
27 | -1 ↓ | AS28283 | - Adylnet Telecom | 215 | |
28 | -1 ↓ | CORE-BACKBONE | Core-Backbone GmbH | 202 | |
29 | -1 ↓ | ATT-INTERNET4 | - AT&T Enterprises, LLC | 198 | |
30 | -1 ↓ | TELXIUS | TELEFONICA GLOBAL SOLUTIONS SL | 197 | |
31 | -1 ↓ | ROSTELECOM-AS | PJSC Rostelecom | 191 | |
32 | -1 ↓ | AS61832 | - DB3 SERVICOS DE TELECOMUNICACOES S.A | 188 | |
33 | -1 ↓ | AS4230 | - CLARO S.A. | 187 | |
34 | -1 ↓ | AS11432 | - Telium Telecomunicacoes Ltda | 182 | |
35 | -1 ↓ | EPIX-PolMix | Stowarzyszenie e-Poludnie | 180 | |
36 | -1 ↓ | ASN-TELSTRA-GLOBAL | - Telstra Global | 178 | |
37 | -1 ↓ | AS271253 | - LINK BRASIL TELECOMUNICACOES LTDA | 177 | |
38 | -1 ↓ | SEABORN | - Seabras 1 USA, LLC | 173 | |
38 | -2 ↓ | Servperso_Systems | Sarah Rossius trading as Servperso Systems | 173 | |
39 | -1 ↓ | AS61568 | - ALOO TELECOM - FSF TECNOLOGIA SA | 163 | |
40 | -1 ↓ | INTERDOTLINK | Inter.link GmbH | 162 | |
41 | -1 ↓ | GSLNETWORKS-AS-AP | - GSL Networks Pty LTD | 153 | |
42 | -1 ↓ | AS267613 | - ELETRONET S.A. | 147 | |
43 | -2 ↓ | SOVAM-AS | PJSC "Vimpelcom" | 146 | |
44 | -2 ↓ | AS52965 | - 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA | 143 | |
45 | -2 ↓ | Equinix | Equinix (EMEA) Acquisition Enterprises B.V. | 141 | |
46 | -2 ↓ | IIJ | - Internet Initiative Japan Inc. | 137 | |
47 | -2 ↓ | UUNET | - Verizon Business | 136 | |
47 | -2 ↓ | PONYNET | - FranTech Solutions | 136 |
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