Orsay is a city in with 144905 residents. We counted 17817 IPs from Maxmind database. Orsay has 144905 per resident.
| ASN | ASN Id | Total IP |
| FR-IDRIS-ORSAY | AS1303 | 65788 |
| FR-U-PARISSUD-ORSAY | AS2269 | 30712 |
| Reseau National de telecommunications pou | AS2088 | 12020 |
| Orange | AS3215 | 9406 |
| Reseau National de telecommunications pour la Technologie | AS2200 | 8692 |
| Iles de la Martinique | AS2199 | 5114 |
| Orange | AS16236 | 3832 |
| Free SAS | AS12322 | 2920 |
| Bouygues Telecom SA | AS5410 | 1750 |
| SFR | AS12626 | 1276 |
| SFR | AS15557 | 762 |
| Free Mobile SAS | AS51207 | 572 |
| KLEE SA | AS16189 | 510 |
| Sewan Communications S.A.S. | AS8399 | 510 |
| Rice University | AS4557 | 254 |
| NC Numericable S.A. | AS21502 | 254 |
| CEA-Saclay | AS777 | 254 |
| 111, Rue de Croix | AS8362 | 254 |
| Completel | AS12670 | 126 |