AS57664 FSOL-AS-SOUTH F-Solutions Oy

FSOL-AS-SOUTH F-Solutions Oy · registered in Finland

IPv4 addresses4,0961 prefixes · <0.001% of announced IPv4

Rank in Finland#86largest network in FI by IPv4 space, of 280 · 0.03% of FI

Rank worldwide#15,209of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryFinland292 ASNs registered there

Open AS57664 in ASN lookup Look up an IP in this network (37.16.112.1) All networks in Finland

IPv4 prefixes

All 1 prefix, in address order.

37.16.112.0/20

IPv6 prefixes

All 1 prefix.

2a00:4cc0::/32

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AS30754#89 FI-PARLIAMENT-AS Eduskunta4,096

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