Bologna is a city in with 585108 residents. We counted 366133 IPs from Maxmind database. Bologna has 585108 per resident.
| ASN | ASN Id | Total IP |
| Telecom Italia | AS3269 | 133832 |
| Consortium GARR | AS137 | 125138 |
| IUnet | AS1267 | 79982 |
| Fastweb | AS12874 | 71446 |
| Vodafone Italia S.p.A. | AS30722 | 38336 |
| Tiscali SpA | AS8612 | 31156 |
| H3G S.p.A. | AS24608 | 24586 |
| T.NO.OM.I.NC | AS20746 | 19956 |
| Cineca Consorzio Interuniversitario | AS3275 | 8190 |
| BOLOGNA - ITALY | AS8884 | 8190 |
| Service Provider | AS16232 | 7174 |
| Lepida S.p.A. | AS31638 | 7154 |
| Via Molino Rosso 8 IMOLA (BO) ITALY | AS21309 | 6764 |
| Vodafone Italia S.p.A. | AS44957 | 5854 |
| BT Italia S.p.A. | AS8968 | 2558 |
| Tiscali SpA | AS3228 | 2554 |
| Zertia Telecomunicaciones S.l. | AS39447 | 2296 |
| Data Center | AS20580 | 2046 |
| Aeroporto G. Marconi di Bologna s.p.a. | AS42933 | 2046 |
| COLT Technology Services Group Limited | AS15404 | 2044 |
| Elogic Srl | AS200760 | 1022 |
| Voix s.r.l. | AS199547 | 1022 |
| Stel Srl - Core Network | AS56550 | 510 |
| EOLO S.p.A. | AS35612 | 510 |
| Welcome Italia S.p.A | AS21056 | 508 |
| Teltrust Corp. | AS393344 | 254 |
| The University of Queensland | AS7476 | 254 |
| C.S.E. Consorzio Servizi Bancari Soc. Cons. a r.l. | AS15981 | 254 |
| NETandWORK s.r.l. | AS201877 | 254 |
| Clouditalia Telecomunicazioni S.p.A. | AS15589 | 12 |
| Internet Service Provider | AS5602 | 2 |