| 2800:490:c000:c000:: | 2800:490:c000:c0ff:ffff:ffff:ffff:ffff | SERVICIOS AVANZADOS EN TELECOMUNICACIONE |
| 2800:490:c000:c100:: | 2800:490:c000:c1ff:ffff:ffff:ffff:ffff | Media Commerce Partners S.A |
| 2800:490:c000:c200:: | 2800:490:c000:c2ff:ffff:ffff:ffff:ffff | OMNILINK TELECOMUNICACIONES S.A.S. |
| 2800:490:c000:c300:: | 2800:490:c000:c37f:ffff:ffff:ffff:ffff | SOCIEDAD PORTUARIA LA GLORIA DE COLOMBIA |
| 2800:490:c000:c380:: | 2800:490:c000:c3ff:ffff:ffff:ffff:ffff | Media Commerce Partners S.A |
| 2800:490:c000:c400:: | 2800:490:c000:c43f:ffff:ffff:ffff:ffff | SERVICIOS AVANZADOS EN TELECOMUNICACIONE |
| 2800:490:c000:c440:: | 2800:490:c000:c4ff:ffff:ffff:ffff:ffff | Media Commerce Partners S.A |
| 2800:490:c000:c500:: | 2800:490:c000:c5ff:ffff:ffff:ffff:ffff | PLATAFORMA PETROLERA DEL RIO MAGDALENA P |
| 2800:490:c000:c600:: | 2800:490:c000:c6ff:ffff:ffff:ffff:ffff | MAGNUS SEGURIDAD LTDA |
| 2800:490:c000:c700:: | 2800:490:c000:c7ff:ffff:ffff:ffff:ffff | SERVICIOS AVANZADOS EN TELECOMUNICACIONE |