A list of all Finland ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS200137 | Other Business | 3 | 0 | AX Networks Ab |
| AS201964 | Other Business | 3 | 0 | Domainkeskus Oy |
| AS206381 | Other Business | 3 | 0 | Pinja Digital Oy |
| AS210180 | Other Business | 3 | 0 | Kaleva Oy |
| AS28883 | Other Business | 3 | 0 | Oy Samlink Ab |
| AS29293 | Other Business | 3 | 0 | Suomen Luotto-osuuskunta |
| AS31389 | Hosting Provider | 3 | 0 | Atomidata Oy |
| AS35175 | Government | 3 | 0 | Oulun kaupunki |
| AS42621 | ISP & Mobile | 3 | 0 | LPOnet Osk Anl |
| AS44146 | Other Business | 3 | 0 | FoxCodePlus Oy |
| AS50377 | Other Business | 3 | 0 | Dustin Finland Oy |
| AS56900 | ISP & Mobile | 3 | 0 | Lansilinkki Oy |
| AS8236 | ISP & Mobile | 3 | 0 | DNA Oyj |
| AS214494 | Other Business | 2 | 10 | Oy Karl Fazer Ab |
| AS202858 | Other Business | 2 | 6 | Alastair Barber |
| AS12659 | Other Business | 2 | 2 | Backbone Networks Europe Inc |
| AS207006 | Other Business | 2 | 2 | Antti Johannes Wilhelm Brummer |
| AS210252 | Other Business | 2 | 2 | Mintly Oy |
| AS215605 | Other Business | 2 | 2 | Shams Hanna trading as InformatiQ |
| AS29432 | Other Business | 2 | 2 | TREX Regional Exchanges Oy |
| AS12630 | ISP & Mobile | 2 | 1 | Otaverkko Oy |
| AS196655 | Government | 2 | 1 | Nivos Energia Oy |
| AS201006 | ISP & Mobile | 2 | 1 | Kuuskaistan Palvelut Oy |
| AS201587 | ISP & Mobile | 2 | 1 | verkko-osuuskunta Kuuskaista |
| AS202509 | Hosting Provider | 2 | 1 | Cloud City Oy |
| AS207670 | Other Business | 2 | 1 | Kuntarahoitus Oyj |
| AS211215 | ISP & Mobile | 2 | 1 | Fibernet Finland Oy |
| AS216421 | Other Business | 2 | 1 | Adven Group Oy |
| AS34387 | Other Business | 2 | 1 | Netcrew ry |
| AS39484 | Other Business | 2 | 1 | Pirkan Opiskelija-asunnot Oy |
| AS39662 | Other Business | 2 | 1 | Finnish Transport and Communications Agency |
| AS41561 | Other Business | 2 | 1 | Suomen Osuuskauppojen Keskuskunta |
| AS41666 | ISP & Mobile | 2 | 1 | Institute for Pyrotechnical Cleaning (limited company) |
| AS48618 | Government | 2 | 1 | Oulun DataCenter Oy |
| AS51319 | ISP & Mobile | 2 | 1 | KajoNet Oy |
| AS51571 | Other Business | 2 | 1 | Alpit Nordic Oy |
| AS57066 | Other Business | 2 | 1 | Yleisradio Oy |
| AS61990 | Other Business | 2 | 1 | Vaisala Oyj |
| AS12330 | ISP & Mobile | 2 | 0 | MPY Telecom Oy |
| AS1926 | Other Business | 2 | 0 | Tampere University Foundation |
| AS200696 | Other Business | 2 | 0 | Alands Penningautomatforening |
| AS204187 | Hosting Provider | 2 | 0 | Oy Crea Nova Hosting Solution Ltd |
| AS204341 | Government | 2 | 0 | Valtion tieto - Ja viestintatekniikkakeskus Valtori |
| AS205449 | Hosting Provider | 2 | 0 | DevNet Oy |
| AS21348 | ISP & Mobile | 2 | 0 | Lounea Palvelut Oy |
| AS213547 | Other Business | 2 | 0 | Hindersby-Backby Service Ab |
| AS214692 | Government | 2 | 0 | Valtion tieto- ja viestintatekniikkakeskus, TUVE-palvelut |
| AS29093 | Government | 2 | 0 | Fingrid Oyj |
| AS34541 | Other Business | 2 | 0 | Online Solutions Oy |
| AS34801 | Hosting Provider | 2 | 0 | Magna Capax Finland Oy |
| AS39784 | Other Business | 2 | 0 | Nokia Oyj |
| AS39857 | Education | 2 | 0 | Aalto University Student Union |
| AS41242 | Other Business | 2 | 0 | Sofor Oy |
| AS42540 | Other Business | 2 | 0 | Atea Finland Oy |
| AS49397 | Other Business | 2 | 0 | Sava-Group Oy |
| AS51473 | Other Business | 2 | 0 | Maxisat Oy |
| AS52004 | Other Business | 2 | 0 | Lindex Group Oyj |
| AS52056 | ISP & Mobile | 2 | 0 | Lounea Palvelut Oy |
| AS60846 | Other Business | 2 | 0 | Nokian Renkaat Oyj |
| AS199087 | ISP & Mobile | 1 | 4 | KaseNet Oy |
| AS206125 | Other Business | 1 | 3 | Nicklas Yli-Lantta |
| AS201057 | Hosting Provider | 1 | 2 | Multim Oy |
| AS49762 | Hosting Provider | 1 | 2 | Elisa Santa Monica Oy |
| AS198443 | Other Business | 1 | 1 | Advania Finland Oy |
| AS199231 | Hosting Provider | 1 | 1 | Datalahti Oy |
| AS203034 | Other Business | 1 | 1 | Planmeca oy |
| AS203195 | Other Business | 1 | 1 | DT-Link Oy |
| AS203486 | Hosting Provider | 1 | 1 | Palvelinpuisto Oy |
| AS203602 | Other Business | 1 | 1 | M-Files Oy |
| AS203875 | Other Business | 1 | 1 | Henri Strand |
| AS206364 | ISP & Mobile | 1 | 1 | Suomi Communications Oy |
| AS206520 | Other Business | 1 | 1 | HUB logistics Finland Oy |
| AS207038 | Other Business | 1 | 1 | Mtech Digital Solutions Oy |
| AS207265 | Other Business | 1 | 1 | Remedy Entertainment Oyj |
| AS207390 | Education | 1 | 1 | Koulutuskuntayhtyma OSAO |
| AS207509 | Other Business | 1 | 1 | Verkkokauppa.com Oyj |
| AS207729 | Other Business | 1 | 1 | Oitis Com Oy |
| AS207797 | Other Business | 1 | 1 | Anygraaf Oy |
| AS208281 | Other Business | 1 | 1 | Domestic Network Association ry |
| AS208599 | ISP & Mobile | 1 | 1 | Lounea Palvelut Oy |
| AS210167 | Other Business | 1 | 1 | Valmet Automation Oy |
| AS210722 | Other Business | 1 | 1 | Oy Turku Energia Abo Energi AB |
| AS212574 | Other Business | 1 | 1 | F9 Distribution Oy |
| AS212881 | Other Business | 1 | 1 | Jehovan Todistajat |
| AS212916 | Other Business | 1 | 1 | Supercell Oy |
| AS214809 | Other Business | 1 | 1 | Jere Kiitola trading as Stocade |
| AS3274 | ISP & Mobile | 1 | 1 | Telia Cygate Oy |
| AS41785 | Other Business | 1 | 1 | Christian Kurvinen |
| AS41993 | Hosting Provider | 1 | 1 | Cloud Center Finland Oy |
| AS43558 | Other Business | 1 | 1 | Finnish Transport and Communications Agency |
| AS43692 | Hosting Provider | 1 | 1 | ZD Communications Oy |
| AS48755 | Other Business | 1 | 1 | ILJOJA Oy |
| AS49189 | Other Business | 1 | 1 | Joonas Ahonen trading as ILJOJA Networks |
| AS49866 | Other Business | 1 | 1 | Loopback Oy |
| AS60156 | Other Business | 1 | 1 | Solution Design Inc Oy |
| AS62022 | Government | 1 | 1 | City of Espoo |
| AS12582 | ISP & Mobile | 1 | 0 | Telia Finland Oyj |
| AS15496 | Education | 1 | 0 | Aalto University |
| AS16228 | ISP & Mobile | 1 | 0 | Pohjoisen Keski-Suomen Verkkopalvelut Oy |
| AS16331 | ISP & Mobile | 1 | 0 | Tele-entre Oy |