| 2800:490:c00:3e00:: | 2800:490:c00:3eff:ffff:ffff:ffff:ffff | Media Commerce Partners S.A |
| 2800:490:c00:3f00:: | 2800:490:c00:3fff:ffff:ffff:ffff:ffff | INGENIERIA TELEMATICA Y TECNOLOGICA S.A.S |
| 2800:490:c00:4000:: | 2800:490:c00:40ff:ffff:ffff:ffff:ffff | EMSSANAR SAS |
| 2800:490:c00:4100:: | 2800:490:c00:41ff:ffff:ffff:ffff:ffff | COOP. DE GANADEROS DEL CENTRO Y NORTE DEL VALLE .. |
| 2800:490:c00:4200:: | 2800:490:c00:42ff:ffff:ffff:ffff:ffff | COMUNICACIONES PUNTO LINE SAS |
| 2800:490:c00:4300:: | 2800:490:c00:43ff:ffff:ffff:ffff:ffff | TECNOSERVICOM S A S |
| 2800:490:c00:4400:: | 2800:490:c00:44ff:ffff:ffff:ffff:ffff | RED OPERACIONAL DE COLOMBIA SAS |
| 2800:490:c00:4500:: | 2800:490:c00:45ff:ffff:ffff:ffff:ffff | INTERCONECTAR COMUNICACIONES S.A.S. |
| 2800:490:c00:4600:: | 2800:490:c00:46ff:ffff:ffff:ffff:ffff | CRHONOS ISO CONSULTORES SAS |
| 2800:490:c00:4700:: | 2800:490:c00:47ff:ffff:ffff:ffff:ffff | ELECTRONICA Y TELECOMUNICACIONES DE COLOMBIA S.A.. |