IP address ranges in Italy
Italy holds 89,165 IPv4 segments in the IP99 geolocation database, covering 57,779,442 addresses. In the 7 days to 27 October 2026 we newly captured 154,078 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 | 3,748 | 47.7% |
| Datacenter | 1,060 | 13.5% |
| Mobile network | 966 | 12.3% |
| Government | 899 | 11.4% |
| Gateway / NAT egress | 711 | 9.1% |
| Education network | 400 | 5.1% |
| Organisation | 49 | 0.6% |
| CDN node | 19 | 0.2% |
Regions
| Region | Segments | Share |
|---|---|---|
| Lombardy | 25,344 | 28.4% |
| Latium | 9,226 | 10.3% |
| Campania | 7,769 | 8.7% |
| Emilia-Romagna | 7,703 | 8.6% |
| Veneto | 6,482 | 7.3% |
| Tuscany | 6,333 | 7.1% |
| Piedmont | 6,309 | 7.1% |
| Apulia | 4,057 | 4.5% |
| Sicily | 4,033 | 4.5% |
| The Marches | 2,086 | 2.3% |
| Liguria | 1,762 | 2.0% |
| Sardinia | 1,535 | 1.7% |
| Abruzzo | 1,480 | 1.7% |
| Calabria | 1,381 | 1.5% |
| Trentino-Alto Adige | 1,330 | 1.5% |
| Umbria | 1,058 | 1.2% |
| Friuli Venezia Giulia | 989 | 1.1% |
| Basilicate | 128 | 0.1% |
| Molise | 85 | 0.1% |
| Aosta Valley | 75 | 0.1% |
Cities
| City | Segments | Share |
|---|---|---|
| Milan | 16,129 | 18.1% |
| Rome | 8,237 | 9.2% |
| Naples | 4,428 | 5.0% |
| Turin | 3,641 | 4.1% |
| Bologna | 2,471 | 2.8% |
| Florence | 1,898 | 2.1% |
| Palermo | 1,562 | 1.8% |
| Brescia | 1,513 | 1.7% |
| Bari | 1,412 | 1.6% |
| Mestre | 1,350 | 1.5% |
| Livorno | 1,291 | 1.4% |
| Castellammare di Stabia | 1,246 | 1.4% |
| Modena | 888 | 1.0% |
| Genoa | 808 | 0.9% |
| Padua | 742 | 0.8% |
| Catania | 688 | 0.8% |
| Verona | 622 | 0.7% |
| Prato | 594 | 0.7% |
| Taranto | 582 | 0.7% |
| Perugia | 557 | 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 | 39,165 |
| AS30722 | 12,744 |
| AS1267 | 8,107 |
| AS12874 | 5,854 |
| AS16232 | 2,011 |
| AS24608 | 1,347 |
| AS35612 | 1,158 |
| AS3302 | 1,000 |
| AS8612 | 954 |
| AS137 | 917 |
Look up a single address
Free, no signup: curl https://ip99.com/v1/ip/8.8.8.8 — see the API documentation.
Go deeper
What is my IP address? · How IP location works, and how accurate it is · What an IP address lookup can and cannot tell you