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Country

Finland

Europe European Union FI
IPv4 addresses
14,917,297
CIDR ranges
3,695
Global rank · IPv4
#33 of 250
ASNs
413
Organizations
368
Regions / states
18

Top ASNs

ASNNameIPs
AS719 Elisa Oyj 3.68M
AS1759 Telia Finland Oyj 3.33M
AS16086 DNA Oyj 1.89M
AS1741 Tieteen tietotekniikan keskus Oy 609.8K
AS24940 Hetzner Online GmbH 589.8K
AS29422 Telia Cygate Oy 155.9K
AS1234 IDDQD-AS 133.1K
AS41701 Capgemini Finland Oy 132.1K
AS1926 Tampere University Foundation 131.1K
AS214692 Valtion tieto- ja viestintatekniikkakeskus, TUVE-palvelut 131.1K
AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 115.2K
AS1342 IDDQD-AS 91.6K
AS375 Tieto Oyj 87.0K
AS198024 Istekki Oy 82.9K
AS34387 Netcrew ry 81.9K
AS29601 UPM-Kymmene Oyj 75.0K
AS16509 Amazon.com, Inc. 70.1K
AS39699 Lounea Palvelut Oy 68.6K
AS51164 Knowit Solutions Oy 68.6K
AS2026 IDDQD-AS 66.3K
AS158 Ericsson Inc. 65.5K
AS565 VTT Technical Research Centre of Finland Ltd 65.5K
AS15496 Aalto University 65.5K
AS25213 Hiab Oyj 65.5K
AS39098 Bank Of Finland 65.5K

Regions / states / provinces

Network composition

How Finland's allocated IPv4 space breaks down by operator type, regional registry, and block size.

By operator category
CategoryIPv4Share
Enterprise 7.16M
66.9%
ISP / Telecom 3.22M
30.1%
Academic / Research 217.3K
2.0%
Government 67.3K
0.6%
Hosting / Cloud 35.1K
0.3%
CDN 256
0.0%
By regional registry (RIR)
RegistryIPv4Share
RIPE NCC 10.50M
70.4%
ARIN 4.31M
28.9%
APNIC 91.1K
0.6%
AFRINIC 8.3K
0.1%
LACNIC 3.1K
0.0%
Prefix-size distribution (network ranges by block size)
/8–/15
20
/16–/19
303
/20–/22
568
/23
230
/24
936
/25–/28
566
/29–/32
1,072

Routing & security

Live BGP routing footprint for Finland from our global collectors, with RPKI route-origin validation coverage.

Announced prefixes
8,535
Origin ASNs
465
RPKI-valid
66.5%
5,672 of 8,535 ROA-covered

RPKI-valid % = announced prefixes with a matching Route Origin Authorization. Live routing →

Web3 footprint

Finland hosts 254 observed decentralized-network nodes across 7 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Reverse-DNS, threat intelligence & internet health

How much of Finland's address space resolves to a hostname, how much appears on public threat blocklists, how widely the population is online, and independent signals of censorship and outages.

Reverse-DNS coverage
76.4%
11.39M IPs with a PTR
Internet adoption
93.7%
of population · 2024
Censorship signal
3.7%
92 confirmed-blocked · 30d
Network outages
2
events · last 90d
Median speed
199 Mbps ↓
70 Mbps ↑ · 60ms
76.4% of allocated IPv4 has a PTR

Reverse-DNS + threat-blocklist footprint from our own scanning & 8 threat-intel feeds. Internet adoption from the World Bank; censorship measurements from OONI; outage detection from IODA / Georgia Tech; connection speed from Cloudflare Radar.

Frequently Asked Questions

How many IPv4 addresses are allocated to Finland?

Finland has 14,917,297 IPv4 addresses allocated across 3,695 network ranges. These allocations are managed by regional internet registries and assigned to organizations operating within the country.

What are the largest internet providers in Finland?

The top organizations in Finland by IP allocation include the major ISPs, hosting providers, and enterprises listed above. These 50 organizations collectively manage the majority of the country's IPv4 address space.

How many ASNs operate in Finland?

Finland has 50 or more registered Autonomous Systems. Each ASN represents an independently routed network, such as an ISP, cloud provider, or enterprise network.

What continent is Finland in?

Finland is located in Europe. IP address allocations in this region are managed by RIPE NCC.

Last updated: 2026-07-18 12:10:33 UTC
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