List of the top 20 organizations with the largest IP allocations in Argentina
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Telecom Argentina S.A. | 27,285,504 | 244 | 11 | 774 | |
| Telefonica de Argentina | 6,214,400 | 1.07 x 239 | 3 | 322 | |
| Techtel LMDS Comunicaciones Interactivas S.A. | 1,733,120 | 1.02 x 234 | 2 | 2,852 | |
| 4 | Telecentro S.A. | 1,237,248 | 1.06 x 237 | 1 | 226 |
| 5 | NSS S.A. | 359,680 | 1.01 x 232 | 2 | 426 |
| 6 | Gigared S.A. | 215,808 | 1.04 x 232 | 1 | 180 |
| 7 | Pogliotti & Pogliotti Construcciones S.A. | 143,776 | 1.12 x 234 | 1 | 130 |
| 8 | Red Intercable Digital S.A. | 128,768 | 0 | 2 | 302 |
| 9 | BVNET S.A. | 117,504 | 233 | 1 | 54 |
| 10 | NORTECH | 113,664 | 232 | 1 | 196 |
| 11 | Cooperativa Telefonica Del Viso | 106,496 | 232 | 1 | 249 |
| 12 | ARSAT - Empresa Argentina de Soluciones Satelitales S.A. | 101,376 | 232 | 1 | 24 |
| 13 | Red de Interconexion Universitaria | 93,184 | 232 | 1 | 54 |
| 14 | Ver Tv S.A. | 90,624 | 232 | 1 | 29 |
| 15 | Cooperativa Telefonica de V.G.G. Ltda. | 87,296 | 233 | 1 | 156 |
| 16 | ARLINK S.A. | 77,824 | 1.35 x 234 | 3 | 266 |
| 17 | CPS | 76,544 | 1.91 x 221 | 1 | 246 |
| 18 | Gobernacion de la Provincia de Buenos Aires | 67,328 | 0 | 1 | 11 |
| 19 | Fundación InnovaT | 66,560 | 0 | 1 | 5 |
| 20 | Alpha Tel S.A. | 65,792 | 232 | 2 | 24 |