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 COMPANY | 3,906,835 | 236 | 3 | 465 | |
| Sky Internet | 997,889 | 233 | 6 | 266 | |
| Globe Telecom (GMCR,INC) | 658,176 | 233 | 13 | 268 | |
| 4 | Eastern Telecommunications Philippines, Inc. | 527,889 | 232 | 4 | 671 |
| 5 | ComClark Network & Technology Corp | 490,000 | 1.03 x 233 | 1 | 399 |
| 6 | Smart Broadband, Inc. | 468,224 | 235 | 1 | 211 |
| 7 | Digital Telecommunications Philippines, Inc. | 463,360 | 0 | 4 | 131 |
| 8 | Sky Cable Corporation | 347,136 | 1.5 x 231 | 6 | 221 |
| 9 | ePLDT Inc. | 323,328 | 1.88 x 231 | 9 | 120 |
| 10 | Globe Telecom Inc. | 294,656 | 1.3 x 226 | 1 | 439 |
| 11 | Eagle Sky Co., Lt | 188,160 | 233 | 1 | 923 |
| 12 | Ateneo de Manila University | 65,280 | 0 | 5 | 12 |
| 13 | IPVG | 61,696 | 232 | 5 | 188 |
| 14 | Clear Path Networks Inc | 33,792 | 0 | 1 | 40 |
| 15 | Globalreach eBusiness Networks, Inc. | 28,416 | 0 | 1 | 49 |
| 16 | RADIUS TELECOMS, INC. | 23,040 | 232 | 1 | 25 |
| 17 | PhilCom Corporation | 17,920 | 232 | 4 | 71 |
| 18 | Asian Vision Cable Holdings Inc | 16,384 | 0 | 1 | 16 |
| 19 | TEXTRON CORPORATION | 16,384 | 0 | 1 | 64 |
| 20 | Philippine Telelgraph & Telephone | 15,616 | 0 | 2 | 27 |