IP address ranges in Finland
Finland holds 11,156 IPv4 segments in the IP99 geolocation database, covering 15,003,784 addresses. In the 7 days to 27 October 2026 we newly captured 7,171 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 | 1,144 | 43.0% |
| Mobile network | 485 | 18.2% |
| Datacenter | 409 | 15.4% |
| Gateway / NAT egress | 280 | 10.5% |
| Government | 159 | 6.0% |
| Education network | 148 | 5.6% |
| Organisation | 29 | 1.1% |
| CDN node | 9 | 0.3% |
Regions
| Region | Segments | Share |
|---|---|---|
| Uusimaa | 7,724 | 69.2% |
| Pirkanmaa | 673 | 6.0% |
| Varsinais-Suomi | 484 | 4.3% |
| Northern Ostrobothnia | 446 | 4.0% |
| Ostrobothnia | 294 | 2.6% |
| Central Finland | 232 | 2.1% |
| Northern Savo | 202 | 1.8% |
| Paijanne Tavastia | 157 | 1.4% |
| Southern Ostrobothnia | 147 | 1.3% |
| Satakunta | 131 | 1.2% |
| Kymenlaakso | 107 | 1.0% |
| South Karelia | 99 | 0.9% |
| Lapland | 98 | 0.9% |
| Kainuu | 92 | 0.8% |
| North Karelia | 83 | 0.7% |
| Etela-Savo | 68 | 0.6% |
| Haeme | 52 | 0.5% |
| Central Ostrobothnia | 45 | 0.4% |
| Kanta-Häme | 17 | 0.2% |
| Southern Savonia | 5 | 0.0% |
Cities
| City | Segments | Share |
|---|---|---|
| Helsinki | 5,357 | 48.0% |
| Espoo | 950 | 8.5% |
| Tampere | 465 | 4.2% |
| Oulu | 354 | 3.2% |
| Vantaa | 311 | 2.8% |
| Turku | 231 | 2.1% |
| Jyväskylä | 175 | 1.6% |
| Kuopio | 126 | 1.1% |
| Lahti | 112 | 1.0% |
| Vaasa | 91 | 0.8% |
| Myyrmäki | 85 | 0.8% |
| Lappeenranta | 77 | 0.7% |
| Kajaani | 74 | 0.7% |
| Järvenpää | 73 | 0.7% |
| Salo | 72 | 0.6% |
| Tuusula | 71 | 0.6% |
| Pori | 66 | 0.6% |
| Hyvinkää | 65 | 0.6% |
| Seinäjoki | 64 | 0.6% |
| Joensuu | 60 | 0.5% |
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 |
|---|---|
| AS719 | 2,753 |
| AS1759 | 2,037 |
| AS16086 | 1,697 |
| AS1741 | 277 |
| AS12552 | 165 |
| AS13170 | 146 |
| AS8075 | 122 |
| AS210644 | 114 |
| AS39699 | 112 |
| AS24940 | 112 |
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