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. | 4,418,560 | 236 | 2 | 544 | |
| ComClark Network & Technology Corp | 1,050,880 | 1.33 x 233 | 2 | 639 | |
| Sky Internet | 935,936 | 0 | 2 | 269 | |
| 4 | Globe Telecom (GMCR,INC) | 900,864 | 1.15 x 233 | 5 | 1,072 |
| 5 | VITRO Inc. | 583,936 | 1.16 x 233 | 6 | 196 |
| 6 | Eastern Telecommunications Philippines, Inc. | 581,653 | 232 | 2 | 642 |
| 7 | Smart Broadband, Inc. | 387,328 | 1.16 x 235 | 2 | 352 |
| 8 | Globe Telecom Inc. | 318,208 | 1.33 x 227 | 1 | 762 |
| 9 | Sky Cable Corporation | 248,064 | 1.63 x 231 | 3 | 142 |
| 10 | RADIUS TELECOMS, INC. | 115,712 | 1.05 x 233 | 2 | 114 |
| 11 | WoodsDale Ventures INC | 82,944 | 233 | 1 | 352 |
| 12 | DITO TELECOMMUNITY CORP. | 82,176 | 1.02 x 232 | 1 | 67 |
| 13 | Infinivan Incorporated | 51,712 | 233 | 2 | 202 |
| 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 | 5 |
| 17 | Clear Path Networks Inc | 27,648 | 1.02 x 232 | 1 | 36 |
| 18 | Philippine Telelgraph & Telephone | 20,480 | 232 | 2 | 46 |
| 19 | Responsible Internet Sustainability Effort | 17,920 | 1.5 x 221 | 2 | 38 |
| 20 | HYPERSONIC MANAGEMENT OPC | 17,408 | 0 | 1 | 45 |