| 1 | AS21559 | OSNET Wireless | 38 | 3 | 42 | 1 |
| 2 | AS10396 | Claro Puerto Rico | 28 | 5 | 136 | 82 |
| 3 | AS6208 | FiberX | 26 | 3 | 4 | 2 |
| 4 | AS23379 | Blackburn Technologies II | 11 | 4 | 5 | 8 |
| 5 | AS11992 | Liberty Mobile Puerto Rico Inc. | 9 | 2 | 42 | 1 |
| 6 | AS14638 | Liberty Cablevision of Puerto Rico | 8 | 2 | 559 | 32 |
| 7 | AS14979 | Aeronet Wireless Broadband | 8 | 4 | 70 | 3 |
| 8 | AS46962 | HRCOM | 8 | 3 | 5 | 2 |
| 9 | AS23550 | HUB Advanced Networks, LLC | 7 | 2 | 28 | 1 |
| 10 | AS395471 | Data@ccess Communication | 7 | 4 | 12 | 0 |
| 11 | AS11367 | WORLDNETPR | 5 | 2 | 18 | 1 |
| 12 | AS23114 | Critical Hub Networks, Inc. | 4 | 2 | 13 | 1 |
| 13 | AS30526 | Neptuno Media | 4 | 2 | 8 | 1 |
| 14 | AS401866 | Master IT Support | 4 | 3 | 3 | 2 |
| 15 | AS35892 | DREYFOUS & ASSOCIATES | 4 | 3 | 1 | 10 |
| 16 | AS53764 | DM Wireless | 3 | 2 | 61 | 1 |
| 17 | AS40414 | Optivon, Inc. | 3 | 2 | 5 | 0 |
| 18 | AS62913 | SpeedyNet | 3 | 1 | 5 | 1 |
| 19 | AS40880 | NAICOM CORPORATION | 3 | 2 | 3 | 2 |
| 20 | AS16649 | Interamerican University of Puerto Rico | 3 | 3 | 2 | 0 |
| 21 | AS20372 | Office of Management and Budget | 2 | 2 | 33 | 0 |
| 22 | AS62627 | WORLDNET TELECOMMUNICATIONS - WorldNet Telecommunications, LLC | 2 | 1 | 30 | 0 |
| 23 | AS18895 | Nustream Communications | 2 | 1 | 29 | 0 |
| 24 | AS396502 | HOTSPOTPR BROADBAND INTERNET, LLC | 2 | 2 | 16 | 5 |
| 25 | AS46868 | VPNET INC | 2 | 2 | 12 | 1 |
| 26 | AS46941 | Xairnet | 2 | 2 | 12 | 0 |
| 27 | AS393678 | XDAR Wireless LLC | 2 | 2 | 9 | 4 |
| 28 | AS23534 | Puerto Rico Medical Services Administration | 2 | 2 | 7 | 0 |
| 29 | AS393573 | Fuse Telecom | 2 | 2 | 6 | 1 |
| 30 | AS398326 | IMINTERNET | 2 | 2 | 6 | 2 |
| 31 | AS398311 | IT Auditors PR, Corp. | 2 | 2 | 5 | 0 |
| 32 | AS399126 | I COMM NETWORKS LLC | 2 | 1 | 5 | 0 |
| 33 | AS399291 | Puerto Rico Fiber Network Inc | 2 | 1 | 5 | 1 |
| 34 | AS14974 | Virtual Inc. | 2 | 2 | 3 | 0 |
| 35 | AS15261 | Zellius Telecommunications Inc. | 2 | 2 | 3 | 0 |
| 36 | AS22888 | Sistema Universitario Ana G. Mendez | 2 | 2 | 3 | 0 |
| 37 | AS32189 | AS32189 | 2 | 2 | 3 | 0 |
| 38 | AS62931 | Plaza Las Americas, Inc. | 2 | 2 | 3 | 0 |
| 39 | AS397920 | Everyday Data, Inc. | 2 | 2 | 3 | 1 |
| 40 | AS399599 | G&B Networks Solutions | 2 | 2 | 3 | 2 |
| 41 | AS21944 | VelocityNet PR | 2 | 2 | 1 | 0 |
| 42 | AS36064 | Vamos | 2 | 1 | 1 | 0 |
| 43 | AS5786 | University of Puerto Rico | 1 | 1 | 198 | 1 |
| 44 | AS11653 | Puerto Rico Webmasters | 1 | 1 | 16 | 2 |
| 45 | AS14920 | Evertec | 1 | 1 | 11 | 0 |
| 46 | AS39963 | | 1 | 1 | 6 | 0 |
| 47 | AS398317 | FIREFI LLC | 1 | 1 | 6 | 0 |
| 48 | AS36435 | M.S. Wifi Zone Inc. | 1 | 1 | 4 | 1 |
| 49 | AS396082 | COSOTNET INC | 1 | 1 | 4 | 0 |
| 50 | AS396899 | Natural G.C. Inc. | 1 | 1 | 4 | 0 |
| 51 | AS12206 | DNP Networks | 1 | 1 | 3 | 1 |
| 52 | AS30294 | Familynet Inc. | 1 | 1 | 3 | 0 |
| 53 | AS63393 | BOOM NET | 1 | 1 | 3 | 1 |
| 54 | AS394743 | Gigifiber Networks | 1 | 1 | 3 | 1 |
| 55 | AS397470 | Antoniol Electronic | 1 | 1 | 3 | 0 |
| 56 | AS3838 | Ubinet Wireless | 1 | 1 | 2 | 1 |
| 57 | AS26027 | Big Dog Internet | 1 | 1 | 2 | 0 |
| 58 | AS26148 | Cooperativa de Seguros Multiples de Puerto Rico | 1 | 1 | 2 | 0 |
| 59 | AS27213 | PRC Internet Corp | 1 | 1 | 2 | 0 |
| 60 | AS46869 | AWV Communications Inc. | 1 | 1 | 2 | 0 |
| 61 | AS395968 | FJ Internet | 1 | 1 | 2 | 0 |
| 62 | AS397072 | InNet Connections | 1 | 1 | 2 | 1 |
| 63 | AS397359 | InfinityNet Wireless LLC | 1 | 1 | 2 | 0 |
| 64 | AS399867 | Freedom Networks LLC | 1 | 1 | 2 | 0 |
| 65 | AS400333 | JR Network PR | 1 | 1 | 2 | 2 |
| 66 | AS400443 | NOVANET | 1 | 1 | 2 | 1 |
| 67 | AS10524 | GOYA DE PUERTO RICO | 1 | 1 | 1 | 0 |
| 68 | AS14534 | UNONET | 1 | 1 | 1 | 0 |
| 69 | AS14957 | Puerto Rico Electric Power Authority | 1 | 1 | 1 | 0 |
| 70 | AS19163 | CONEX | 1 | 1 | 1 | 1 |
| 71 | AS22109 | Universal Group, Inc. | 1 | 1 | 1 | 0 |
| 72 | AS22555 | Smart Networks Puerto Rico | 1 | 1 | 1 | 0 |
| 73 | AS29857 | UGSWORLD | 1 | 1 | 1 | 0 |
| 74 | AS30440 | Xapiens Corporation | 1 | 1 | 1 | 0 |
| 75 | AS33315 | First BanCorp | 1 | 1 | 1 | 0 |
| 76 | AS53251 | Liberty Communications of Puerto Rico LLC | 1 | 1 | 1 | 0 |
| 77 | AS54123 | COSVI'S-ASSET MANAGEMENT CORP. | 1 | 1 | 1 | 0 |
| 78 | AS54835 | SafeNet Corporation | 1 | 1 | 1 | 1 |
| 79 | AS54848 | Universidad Central del Caribe | 1 | 1 | 1 | 0 |
| 80 | AS55068 | SMARTNET LLC | 1 | 1 | 1 | 0 |
| 81 | AS63308 | Pharmpix | 1 | 1 | 1 | 0 |
| 82 | AS393937 | Medical Card System, Inc. | 1 | 1 | 1 | 0 |
| 83 | AS394590 | SkyTech | 1 | 1 | 1 | 1 |
| 84 | AS394963 | Multinational Life Insurance Company | 1 | 1 | 1 | 0 |
| 85 | AS395902 | TRIPLE - S SALUD,INC | 1 | 1 | 1 | 0 |
| 86 | AS396055 | FiberX | 1 | 1 | 1 | 2 |
| 87 | AS396377 | fastCLOUD | 1 | 1 | 1 | 0 |
| 88 | AS397399 | Veloz Wireless Corp | 1 | 1 | 1 | 1 |
| 89 | AS397566 | Urban Wifi Networks LLC | 1 | 1 | 1 | 1 |
| 90 | AS397598 | OSNET | 1 | 1 | 1 | 0 |
| 91 | AS397674 | Skynet Wireless | 1 | 1 | 1 | 0 |
| 92 | AS397939 | BBR IT Synergy | 1 | 1 | 1 | 0 |
| 93 | AS398244 | EchoNet | 1 | 1 | 1 | 0 |
| 94 | AS399294 | 4NET, INC | 1 | 1 | 1 | 0 |
| 95 | AS399412 | KsXpress.Net | 1 | 1 | 1 | 0 |
| 96 | AS399444 | DWireless & More Inc. | 1 | 1 | 1 | 0 |
| 97 | AS399826 | Webiffi LLC | 1 | 1 | 1 | 0 |
| 98 | AS399831 | REAL LINK NETWORK LLC | 1 | 1 | 1 | 1 |
| 99 | AS399881 | WiFi Services Caribbean, Inc. | 1 | 1 | 1 | 1 |
| 100 | AS400154 | Thundernet Wireless | 1 | 1 | 1 | 1 |
Porto Riko Otonom Sistemleri