List of the top 20 organizations with the largest IP allocations in Tunisia
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Orange Tunisie | 7,341,824 | 1.72 x 233 | 2 | 429 | |
| OOREDOO TUNISIE SA | 4,870,656 | 1.22 x 229 | 1 | 690 | |
| Tunisia BackBone AS | 3,251,200 | 1.07 x 236 | 1 | 79 | |
| 4 | SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) | 2,704,128 | 232 | 1 | 102 |
| 5 | TOPNET | 1,521,152 | 1.23 x 232 | 1 | 141 |
| 6 | 3S INF | 255,744 | 0 | 1 | 39 |
| 7 | EO Data Center | 98,048 | 0 | 1 | 57 |
| 8 | Centre de Calcul El Khawarizmi | 90,368 | 0 | 1 | 82 |
| 9 | STE INTERNET SMART SOLUTIONS | 56,320 | 0 | 1 | 35 |
| 10 | ATI - ISP | 21,760 | 217 | 1 | 58 |
| 11 | Agence Tunisienne d'Internet | 17,408 | 0 | 1 | 36 |
| 12 | STE NEXT STEP IT | 16,384 | 0 | 1 | 1 |
| 13 | OXAHOST | 3,584 | 0 | 1 | 11 |
| 14 | Cloud Temple Tunisia | 1,280 | 0 | 1 | 2 |
| 15 | STE RESEAUX FORMATION CONSEIL | 1,024 | 0 | 1 | 3 |
| 16 | UNIPACK | 1,024 | 0 | 1 | 2 |
| 17 | STE SAFOZI | 1,024 | 0 | 1 | 3 |
| 18 | African Development Bank - AFDB | 768 | 0 | 1 | 3 |
| 19 | ATI - Agence Tunisienne Internet | 768 | 0 | 1 | 3 |
| 20 | Majda Smart Solutions | 512 | 0 | 1 | 1 |