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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 measures the ASN's average distance from the specified AS to Tier-1 ISPs.
| # | AS Number | Name | Description | Tier 1 Distance | |
|---|---|---|---|---|---|
1 | COGENT-174 | - Cogent Communications, LLC | 1 | ||
1 | UUNET | - Verizon Business | 1 | ||
1 | TWELVE99 | Arelion Sweden AB | 1 | ||
1 | NTT-DATA-2914 | - NTT America, Inc. | 1 | ||
1 | GTT-BACKBONE | GTT Communications Inc. | 1 | ||
1 | DTAG | Deutsche Telekom AG | 1 | ||
1 | LEVEL3 | - Level 3 Parent, LLC | 1 | ||
1 | PCCWG-APAC-HK | PCCW Global HK Ltd. | 1 | ||
1 | Opentransit | Orange S.A. | 1 | ||
1 | AS6453 | - TATA COMMUNICATIONS AMERICA INC | 1 | ||
1 | SEABONE-NET | TELECOM ITALIA SPARKLE S.p.A. | 1 | ||
1 | LibertyGlobal | Liberty Global Europe Holding B.V. | 1 | ||
1 | HURRICANE | - Hurricane Electric LLC | 1 | ||
1 | ATT-INTERNET4 | - AT&T Enterprises, LLC | 1 | ||
1 | COMCAST-7922 | - Comcast Cable Communications, LLC | 1 | ||
1 | TELXIUS | TELEFONICA GLOBAL SOLUTIONS SL | 1 | ||
1 | OPENCARRIER-AS | OpenCarrier eG | 1 | ||
1 | TANGO-PROXIMUS_NXT | Proximus Luxembourg S.A. | 1 | ||
1 | Airtek | Solutions C.A. | 1 | ||
1 | oliveira | santos telecomunicacoes ltda | 1 | ||
2 | ZAYO-6461 | - Zayo Bandwidth | 1.01 | ||
3 | - Google LLC | 1.01 | |||
4 | EASTLINK-HSI | - EastLink | 1.05 | ||
5 | CHINANET-BACKBONE | No.31,Jin-rong Street | 1.08 | ||
6 | UUNET | - Verizon Business | 1.09 | ||
7 | CW | Vodafone Group PLC | 1.09 | ||
7 | +7 ↑ | BT | British Telecommunications PLC | 1.09 | |
8 | KDDI | KDDI CORPORATION | 1.10 | ||
9 | RETN-AS | RETN Limited | 1.10 | ||
10 | MICROSOFT-CORP-MSN-AS-BLOCK | - Microsoft Corporation | 1.10 | ||
11 | ATGS-MMD-AS | - AT&T Enterprises, LLC | 1.11 | ||
11 | WTNET-AS | wilhelm.tel GmbH | 1.11 | ||
11 | ASIMO-AS | Asimo Networks B.V. | 1.11 | ||
12 | BrightstarLottery | SED Multitel s.r.l. | 1.12 | ||
13 | FIBERTELECOM-AS | Fiber Telecom S.p.A. | 1.12 | ||
14 | +1 ↑ | KIXS-AS-KR | Korea Telecom | 1.17 | |
15 | +1 ↑ | BACOM | - Bell Canada | 1.18 | |
16 | +1 ↑ | TDC | TDC Holding A/S | 1.18 | |
17 | +1 ↑ | Virtual-Technologies-Solutions-SA | 1.18 | ||
18 | +1 ↑ | ARUBA-ASN | Aruba S.p.A. | 1.19 | |
19 | +1 ↑ | 123NET | - 123.Net, Inc. | 1.20 | |
20 | +1 ↑ | IIJ | Internet Initiative Japan Inc. | 1.20 | |
20 | +1 ↑ | SEACOM-AS | 1.20 | ||
21 | +1 ↑ | ASN-TELSTRA-GLOBAL | Telstra Global | 1.20 | |
22 | +1 ↑ | CLARO | S.A. | 1.22 | |
22 | +1 ↑ | LEITWERT | Leitwert GmbH | 1.22 | |
22 | +1 ↑ | TELEHOUSE-AS | Telehouse EAD | 1.22 | |
23 | +1 ↑ | CLDIN-NL | Your Hosting B.V. | 1.22 | |
24 | +1 ↑ | ZET-NET | INTERKVM HOST SRL | 1.25 | |
24 | +1 ↑ | CITYNET-AT-AS | HALLAG Kommunal GmbH | 1.25 |
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