| AS16509 Amazon.com, Inc. | AU |
| AS13335 Cloudflare, Inc. | AU |
| AS20940 Akamai International B.V. | BR |
| AS174 Cogent Communications, LLC | US |
| AS54113 Fastly, Inc. | US |
| AS3257 GTT Communications Inc. | US |
| AS8075 Microsoft Corporation | US |
| AS199524 G-Core Labs S.A. | LU |
| AS32934 Facebook, Inc. | US |
| AS2906 Netflix Streaming Services Inc. | US |
| AS396986 Bytedance Inc. | SG |
| AS30722 Fastweb SpA | IT |
| AS3303 Swisscom (Switzerland) Ltd | CH |
| AS6762 TELECOM ITALIA SPARKLE S.p.A. | GR |
| AS6939 Hurricane Electric LLC | US |
| AS1267 WIND TRE S.P.A. | IT |
| AS8220 COLT Technology Services Group Limited | JP |
| AS198471 Opnet Srl | IT |
| AS8708 DIGI ROMANIA S.A. | RO |
| AS6453 TATA COMMUNICATIONS (AMERICA) INC | TR |
| AS50316 Net Global Srl | IT |
| AS1299 Arelion Sweden AB | SE |
| AS12874 Fastweb SpA | IT |
| AS31034 Aruba S.p.A. | IT |
| AS31638 Lepida S.c.p.A. | IT |
| AS137 Consortium GARR | IT |
| AS199081 Lancom Ltd. | GR |
| AS9002 RETN Limited | LV |
| AS6718 NAV COMMUNICATIONS SRL | RO |
| AS28716 Retelit Digital Services S.p.A. | IT |
| AS12637 SEEWEB s.r.l. | IT |
| AS21176 Engineering D.HUB S.p.A. | IT |
| AS197075 Active Network S.p.A. | IT |
| AS21056 Vianova S.p.A | IT |
| AS39120 Convergenze S.p.A. | IT |
| AS44092 HAL Service SpA | IT |
| AS56911 Warian S.R.L. | IT |
| AS202870 Dimensione S.r.l. | IT |
| AS8968 BT Italia S.p.A. | IT |
| AS29447 Iliad Italia S.p.A | IT |
| AS51580 TIMENET SPA | IT |
| AS208808 Enegan S.p.A. | IT |
| AS12779 IT.Gate S.p.A. | IT |
| AS203462 NOVACONN SRL | IT |
| AS35612 EOLO S.p.A. | IT |
| AS41327 Fiber Telecom S.p.A. | IT |
| AS20836 CDLAN SpA | IT |
| AS41606 Logos Technologies S.r.l. | IT |
| AS5394 Unidata | IT |
| AS8612 Tiscali Italia S.P.A. | IT |
