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 | 1,586,688 | 232 | 1 | 52 | |
| Sudatel Telecom Group | 165,632 | 232 | 1 | 129 | |
| Sudanese Mobile Telephone (ZAIN) Co Ltd | 59,136 | 235 | 1 | 129 | |
| 4 | Kanar Telecommunication (Canar Telecom Co.Ltd) | 43,776 | 232 | 1 | 30 |
| 5 | MAX NET FOR INTERNET SERVICES | 4,608 | 0 | 1 | 7 |
| 6 | National Information Center (NIC) | 4,096 | 0 | 1 | 16 |
| 7 | Sudanese Internet Association | 1,536 | 0 | 1 | 6 |
| 8 | Lulu Tech Advanced Technology | 1,536 | 0 | 1 | 3 |
| 9 | right advanced business co ltd | 1,024 | 1.25 x 219 | 1 | 14 |