List of the top 20 organizations with the largest IP allocations in Uganda
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Airtel Uganda Limited | 1,635,584 | 232 | 2 | 83 | |
| Research and Education Network for Uganda | 170,240 | 232 | 1 | 238 | |
| Uganda Telecom | 83,456 | 0 | 1 | 71 | |
| 4 | MTN Uganda | 77,568 | 232 | 1 | 48 |
| 5 | Roke Investments International Ltd | 30,720 | 0 | 1 | 63 |
| 6 | Blue Crane Communications (U) Ltd | 26,624 | 0 | 1 | 7 |
| 7 | Tangerine Limited | 16,640 | 232 | 1 | 29 |
| 8 | Bandwidth and Cloud Services Group Ltd | 14,080 | 232 | 1 | 16 |
| 9 | National Information Technology Authority Uganda | 11,008 | 232 | 1 | 11 |
| 10 | DATANET LLC | 6,400 | 0 | 1 | 15 |
| 11 | DATANET.COM LLC | 5,376 | 232 | 1 | 7 |
| 12 | Makerere University | 4,096 | 216 | 1 | 6 |
| 13 | Sombha Solutions Store Limited | 3,328 | 0 | 1 | 7 |
| 14 | ECHOTEL Proprietary Uganda | 3,072 | 0 | 1 | 11 |
| 15 | Simba Fiber Africa Limited | 3,072 | 0 | 1 | 12 |
| 16 | Sprint Internet Limited | 2,304 | 232 | 1 | 7 |
| 17 | Spidd Africa Ltd | 2,304 | 0 | 1 | 5 |
| 18 | Cheetahnet Solutions Limited | 2,048 | 0 | 1 | 5 |
| 19 | Savanna Fibre Limited | 2,048 | 232 | 1 | 6 |
| 20 | Uganda Christian University | 2,048 | 216 | 1 | 5 |