| AS16509 Amazon.com, Inc. | AU |
| AS13335 Cloudflare, Inc. | AU |
| AS9009 M247 Europe SRL | JP |
| AS174 Cogent Communications, LLC | US |
| AS8075 Microsoft Corporation | US |
| AS5511 Orange S.A. | GB |
| AS60068 Datacamp Limited | DE |
| AS42473 Anexia Cloud Solutions GmbH | AT |
| AS6939 Hurricane Electric LLC | US |
| AS1273 Vodafone Group PLC | NL |
| AS49544 i3D.net B.V | DE |
| AS12301 Invitech ICT Services Kft. | HU |
| AS8708 DIGI ROMANIA S.A. | RO |
| AS6453 TATA COMMUNICATIONS (AMERICA) INC | TR |
| AS1299 Arelion Sweden AB | SE |
| AS9146 BIHNET Autonomus System | BA |
| AS5483 Magyar Telekom Plc. | HU |
| AS20845 DIGI Tavkozlesi es Szolgaltato Kft. | HU |
| AS5400 British Telecommunications PLC | GB |
| AS57344 Telehouse EAD | BG |
| AS9050 Orange Romania S.A. | RO |
| AS21334 One Hungary Ltd. | HU |
| AS206804 EstNOC OU | MY |
| AS9002 RETN Limited | LV |
| AS29278 Rackhost Zrt. | HU |
| AS5391 Croatian Telecom Inc. | HR |
| AS6663 Euroweb Romania S.R.L. | AT |
| AS3327 CITIC Telecom CPC Netherlands B.V. | FI |
| AS31500 Global Network Management Inc | RU |
| AS5405 Inter.link GmbH | DE |
| AS47169 Pro-M Zrt. | HU |
| AS34655 JWE S.a r.l. | LU |
| AS34779 T-2, d.o.o. | SI |
| AS8462 Tarr Kft. | HU |
| AS57389 ZNET Telekom Zrt | HU |
| AS56322 ServerAstra Kft. | US |
| AS62214 Rackforest Zrt. | HU |
| AS25875 FriendFinder Networks Inc | US |
| AS197889 Microsystem-Kecskemet Kft | HU |
| AS47381 Servergarden Kft. | HU |
| AS43500 HBO Europe s.r.o. | US |
| AS8990 4iG Telecommunications Holding Zrt | HU |
| AS200964 Isis-Com Kft. | HU |
| AS206892 Rendszerinformatika Zrt. | HU |
| AS1955 KIFU (Governmental Info Tech Development Agency) | HU |
| AS28725 CETIN a.s. | CZ |
| AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd | RS |
| AS39679 JZT Informatikai Kft. | HU |
| AS49206 PeakFactory BV | NL |
| AS6204 INTERKVM HOST SRL | IE |
