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AS207390 osao Koulutuskuntayhtyma OSAO

osao Koulutuskuntayhtyma OSAO · registered in Finland

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4
Rank in Finland#152largest network in FI by IPv4 space, of 280 · <0.01% of FI
Rank worldwide#30,066of 79,396 networks with IPv4
IPv68 x /32 (524,288 x /48)1 prefixes
CountryFinland292 ASNs registered there

IPv4 prefixes

All 1 prefix, in address order.

  • 185.151.248.0/22

IPv6 prefixes

All 1 prefix.

  • 2a07:7840::/29

Similar-sized networks in Finland

ASNNameIPv4 addresses
AS200137#149 AXNET AX Networks Ab1,024
AS203034#150 PLANMECA Planmeca oy1,024
AS206927#151 bittium Bittium Technologies Oy1,024
AS208599#153 Kalajoenkuitu Lounea Palvelut Oy1,024
AS210167#154 Valmet-Automation Valmet Automation Oy1,024
AS207265#155 Remedy Remedy Entertainment Oyj1,024

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources