List of the top 20 organizations with the largest IP allocations in Sudan
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| MTN SUDAN | 1,586,432 | 232 | 1 | 50 | |
| Sudatel Telecom Group | 162,048 | 232 | 1 | 130 | |
| Kanar Telecommunication (Canar Telecom Co.Ltd) | 43,520 | 232 | 1 | 29 | |
| 4 | Sudanese Mobile Telephone (ZAIN) Co Ltd | 29,184 | 235 | 1 | 71 |
| 5 | MAX NET FOR INTERNET SERVICES | 4,352 | 0 | 1 | 6 |
| 6 | Sudanese Internet Association | 1,536 | 0 | 1 | 6 |
| 7 | Lulu Tech Advanced Technology | 1,024 | 0 | 1 | 1 |