IP address ranges in Italy
Italy holds 82,813 IPv4 segments in the IP99 geolocation database, covering 57,766,203 addresses. In the 4 days to 12 September 2026 we newly captured 86,053 proxy-type addresses there.
Network usage types
The ratio of residential broadband to datacenter address space is the most direct indicator of what kind of proxy risk a region carries: a high datacenter share means datacenter proxies are more likely; a high residential share means home-broadband proxies and dial-up pools are.
| Usage type | Segments | Share |
|---|---|---|
| Residential broadband | 3,728 | 47.6% |
| Datacenter | 1,054 | 13.5% |
| Mobile network | 965 | 12.3% |
| Government | 899 | 11.5% |
| Gateway / NAT egress | 714 | 9.1% |
| Education network | 401 | 5.1% |
| Organisation | 48 | 0.6% |
| CDN node | 18 | 0.2% |
Regions
| Region | Segments | Share |
|---|---|---|
| Lombardy | 25,026 | 30.2% |
| Lazio | 8,175 | 9.9% |
| Emilia-Romagna | 6,991 | 8.4% |
| Campania | 6,858 | 8.3% |
| Veneto | 6,135 | 7.4% |
| Piedmont | 5,884 | 7.1% |
| Tuscany | 5,745 | 6.9% |
| Apulia | 3,673 | 4.4% |
| Sicily | 3,642 | 4.4% |
| The Marches | 1,805 | 2.2% |
| Liguria | 1,603 | 1.9% |
| Sardinia | 1,262 | 1.5% |
| Abruzzo | 1,255 | 1.5% |
| Trentino-Alto Adige | 1,249 | 1.5% |
| Calabria | 1,203 | 1.5% |
| Friuli Venezia Giulia | 962 | 1.2% |
| Umbria | 954 | 1.2% |
| Latium | 141 | 0.2% |
| Basilicate | 100 | 0.1% |
| Molise | 81 | 0.1% |
| Aosta Valley | 64 | 0.1% |
| Sicilia | 4 | 0.0% |
| Lombardia | 1 | 0.0% |
Cities
| City | Segments | Share |
|---|---|---|
| Milan | 16,328 | 19.7% |
| Rome | 7,165 | 8.7% |
| Naples | 3,982 | 4.8% |
| Turin | 3,342 | 4.0% |
| Bologna | 2,297 | 2.8% |
| Florence | 1,773 | 2.1% |
| Brescia | 1,553 | 1.9% |
| Palermo | 1,333 | 1.6% |
| Bari | 1,184 | 1.4% |
| Livorno | 1,097 | 1.3% |
| Modena | 1,005 | 1.2% |
| Mestre | 980 | 1.2% |
| Padua | 813 | 1.0% |
| Salerno | 744 | 0.9% |
| Verona | 676 | 0.8% |
| Taranto | 673 | 0.8% |
| Genoa | 669 | 0.8% |
| Prato | 662 | 0.8% |
| Catania | 574 | 0.7% |
| Perugia | 537 | 0.6% |
Autonomous systems
An ASN identifies the operator of a network. Addresses under one ASN usually share risk characteristics, which is why risk controls often act on whole ASNs rather than single addresses. Operator names are not published here — the machine-readable identity is the ASN.
| ASN | Segments |
|---|---|
| AS3269 | 35,609 |
| AS30722 | 11,873 |
| AS1267 | 7,255 |
| AS12874 | 5,769 |
| AS16232 | 1,595 |
| AS24608 | 1,175 |
| AS3302 | 1,120 |
| AS35612 | 1,061 |
| AS8612 | 882 |
| AS137 | 876 |
Look up a single address
Free, no signup: curl https://ip99.com/v1/ip/8.8.8.8 — see the API documentation.