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AS50582
AS50582 NO-BENTOYSTEIN Bent Oystein Bostad
NO-BENTOYSTEIN Bent Oystein Bostad · registered in Norway
IPv4 addresses 256 1 prefixes · <0.001% of announced IPv4
Rank in Norway #230 largest network in NO by IPv4 space, of 279 · <0.01% of NO
Rank worldwide #58,767 of 79,396 networks with IPv4
IPv6 16 x /32 (1,048,576 x /48) 2 prefixes
Country Norway 309 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
IPv6 prefixes
All 2 prefixes.
2a07:e140::/29 2a0b:1040::/29
Similar-sized networks in Norway
ASN Name IPv4 addresses
AS213715 #228 odh-asn Oris Dental Holding AS512
AS215336 #229 HOVEDKVARTERETIT Hovedkvarteret IT AS512
AS210152 #232 VANVIK-INTERNET Jon Vanvik trading as Vanvik Internet256
AS209903 #233 conscia-no Conscia Norge AS256
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