AS31389 ATOMIDATA-AS Atomidata Oy

ATOMIDATA-AS Atomidata Oy · registered in Finland

IPv4 addresses2,5603 prefixes · <0.001% of announced IPv4

Rank in Finland#105largest network in FI by IPv4 space, of 280 · 0.02% of FI

Rank worldwide#19,628of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryFinland292 ASNs registered there

Open AS31389 in ASN lookup Look up an IP in this network (5.61.92.1) All networks in Finland

IPv4 prefixes

All 3 prefixes, in address order.

5.61.92.0/24
45.14.201.0/24
164.5.224.0/21

IPv6 prefixes

All 1 prefix.

2a13:82c0::/29

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AS204779#108 LOCALNETFI Local Loop Oy2,304

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