IXP's
| Equinix Milan |
| MINAP Milan |
| MIX-IT |
| NetIX |
| TOP-IX |
| VSIX |
Networks
| A2A SMART CITY SPA | 25002 |
| Acantho | 21309 |
| Akamai Technologies | 20940 |
| Amazon.com | 16509 |
| Automattic | 2635 |
| BICS | 6774 |
| Brennercom | 20811 |
| Cloudflare | 13335 |
| Cogent Communications, Inc. | 174 |
| Deutsche Telekom | 3320 |
| Duodecad IT Services Luxembourg | 34655 |
| Engineering Ingegneria Informatica S.p.A. | 21176 |
| Epsilon | 44356 |
| Expereo International bv | 15695 |
| Facebook Inc | 32934 |
| Fastly, Inc. | 54113 |
| Fastweb | 12874 |
| Fondazione IFOM | 35193 |
| Google LLC | 15169 |
| GTT (former KPN International / KPN Eurornigs) | 286 |
| GTT Communications (AS3257) | 3257 |
| Hurricane Electric | 6939 |
| iBrowse SARL | 47866 |
| ICTEAM spa | 20924 |
| Intercom s.r.l. | 8224 |
| InternetONE | 44160 |
| IProute | 49289 |
| IPTP Networks | 41095 |
| IRIDEOS (formerly Enter) | 12850 |
| IRIDEOS (formerly Infracomm) | 3302 |
| IT.Gate | 12779 |
| IX Reach | 43531 |
| Limelight Networks Global | 22822 |
| LSS.swiss | 6898 |
| Mandarin S.p.A. | 47408 |
| Melita | 12709 |
| Metrolink | 8816 |
| Microsoft | 8075 |
| Monaco Telecom | 6758 |
| Netflix | 2906 |
| NetIX Communications Ltd. | 57463 |
| Netskope | 55256 |
| NTRNET srl | 47358 |
| NTT Global IP Network | 2914 |
| Optima Italia S.p.A. | 44513 |
| Orange | 5511 |
| Pakistan Telecommunication LTD (PTCL) | 17557 |
| PCCW Global | 3491 |
| Phibee Telecom | 8487 |
| Redder Telco | 33986 |
| Retelit Spa | 28716 |
| RETN | 9002 |
| Riot Games | 6507 |
| Seeweb | 12637 |
| Seflow S.N.C. Di Marco Brame & C. | 49367 |
| SoftLayer Technologies, Inc. (an IBM Company) | 36351 |
| SUPERNAP Italia | 203201 |
| Swisscom | 3303 |
| Tata Communications | 6453 |
| Tecnotel Servizi Tecnologici | 48544 |
| Telecom Italia Sparkle | 6762 |
| Telia Carrier | 1299 |
| Tiscali | 8612 |
| TOP-IX DP | 41364 |
| Turk Telekom | 9121 |
| Twitch | 46489 |
| TWT SpA | 30848 |
| Uno Communications SpA | 9137 |
| Verizon Digital Media Services (EdgeCast Networks) | 15133 |
| Vodafone Global Network | 1273 |
| VSIX Network | 2593 |
| Vuetel Italia Spa | 200507 |
| WARIAN | 56911 |
| Wataniya Telecom Algerie | 33779 |
| Wolnext srl | 49524 |