List of the top 20 organizations with the largest IP allocations in Philippines
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Philippine Long Distance Telephone Co. | 4,318,720 | 236 | 1 | 517 | |
| ComClark Network & Technology Corp | 993,792 | 1.33 x 233 | 2 | 586 | |
| Sky Internet | 934,913 | 0 | 2 | 266 | |
| 4 | Globe Telecom (GMCR,INC) | 782,080 | 1.08 x 233 | 6 | 816 |
| 5 | Eastern Telecommunications Philippines, Inc. | 548,123 | 232 | 2 | 618 |
| 6 | VITRO Inc. | 417,024 | 1.31 x 232 | 7 | 218 |
| 7 | Smart Broadband, Inc. | 379,136 | 1.15 x 235 | 1 | 201 |
| 8 | Globe Telecom Inc. | 322,304 | 1.45 x 227 | 1 | 766 |
| 9 | Sky Cable Corporation | 313,856 | 1.63 x 231 | 3 | 180 |
| 10 | RADIUS TELECOMS, INC. | 115,456 | 1.05 x 233 | 2 | 113 |
| 11 | WoodsDale Ventures INC | 75,264 | 1.01 x 225 | 1 | 718 |
| 12 | DITO TELECOMMUNITY CORP. | 53,504 | 1.02 x 232 | 1 | 50 |
| 13 | Infinivan Incorporated | 39,680 | 233 | 1 | 152 |
| 14 | TEXTRON CORPORATION | 32,768 | 0 | 1 | 65 |
| 15 | Cybernet Solutions, Inc | 31,232 | 0 | 1 | 60 |
| 16 | Philippine Network Foundation, Inc (PHNet) | 30,720 | 0 | 1 | 4 |
| 17 | Clear Path Networks Inc | 27,904 | 0 | 1 | 32 |
| 18 | Philippine Telelgraph & Telephone | 20,992 | 232 | 2 | 45 |
| 19 | Responsible Internet Sustainability Effort | 17,152 | 1.5 x 221 | 3 | 39 |
| 20 | PhilCom Corporation | 17,152 | 232 | 1 | 68 |