| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Orange Cameroun SA | 373,248 | 232 | 1 | 125 | |
| CAMEROON TELECOMMUNICATIONS NETWORK | 217,088 | 233 | 1 | 81 | |
| MTN Network Solutions (Cameroon) | 146,432 | 232 | 1 | 211 | |
| 4 | Creolink Communications | 22,528 | 0 | 1 | 16 |
| 5 | Matrix Telecoms SA | 13,824 | 232 | 1 | 37 |
| 6 | NEWTELNET CAMEROUN SAS | 9,472 | 0 | 1 | 13 |
| 7 | SWECOM PLC | 4,352 | 0 | 1 | 8 |
| 8 | ST DIGITAL | 3,072 | 1.5 x 232 | 2 | 11 |
| 9 | INFOGENIE Technologies | 2,816 | 0 | 1 | 4 |
| 10 | INQ DIGITAL CAMEROON SA | 1,280 | 0 | 1 | 5 |
| 11 | Cameroon Postal Services (CAMPOST) | 1,024 | 0 | 1 | 1 |
| 12 | CONNECTION CAMEROON S.A | 1,024 | 232 | 1 | 2 |
| 13 | Sancfis Cameroun SA | 768 | 0 | 1 | 3 |
| 14 | CAMPASS PLC | 256 | 0 | 1 | 1 |
| 15 | Access BANK CAMEROON PLC | 256 | 0 | 1 | 1 |
| 16 | United Nations Economic Commission for Africa | 256 | 0 | 1 | 1 |
| 17 | VIETTEL CAMEROUN SARL | 0 | 0 | 1 | 0 |