| 2001:660:6603:: | 2001:660:6603:ffff:ffff:ffff:ffff:ffff | Ecole Nationale Superieure d'Electronique, Elect.. |
| 2001:660:6604:: | 2001:660:6604:ffff:ffff:ffff:ffff:ffff | Observatoire Midi Pyrenees |
| 2001:660:6605:: | 2001:660:6605:ffff:ffff:ffff:ffff:ffff | Laboratoire d'Analyse et d'Architecture des syst.. |
| 2001:660:6606:: | 2001:660:6606:ffff:ffff:ffff:ffff:ffff | IUT de Rodez - Universite Sciences Sociales de T.. |
| 2001:660:6607:: | 2001:660:6607:ffff:ffff:ffff:ffff:ffff | RENATER Sub-TLA block Reseau National de telecom.. |
| 2001:660:6608:: | 2001:660:6608:ffff:ffff:ffff:ffff:ffff | C.N.R.S. - DSI |
| 2001:660:6609:: | 2001:660:6609:ffff:ffff:ffff:ffff:ffff | Institut National Polytechnique de Toulouse |
| 2001:660:660a:: | 2001:660:660a:ffff:ffff:ffff:ffff:ffff | Ecole Nationale de l'aviation civile |
| 2001:660:660b:: | 2001:660:660b:ffff:ffff:ffff:ffff:ffff | INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE - EN.. |
| 2001:660:660c:: | 2001:660:660c:ffff:ffff:ffff:ffff:ffff | Centre National de la Recherche Scientifique - C.. |