AS208512 RFNETT RF Nett AS

RFNETT RF Nett AS · registered in Norway

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Norway#217largest network in NO by IPv4 space, of 279 · <0.01% of NO

Rank worldwide#47,695of 79,396 networks with IPv4

IPv6256 x /481 prefixes

CountryNorway309 ASNs registered there

Open AS208512 in ASN lookup Look up an IP in this network (185.136.128.1) All networks in Norway

IPv4 prefixes

All 1 prefix, in address order.

185.136.128.0/23

IPv6 prefixes

All 1 prefix.

2a03:a4e0::/40

Similar-sized networks in Norway

ASNNameIPv4 addresses

AS212514#214 SPANNINGNETWORKS-AS SpanningNetworks AS512

AS212064#215 TOLL-NO Tolletaten ORGL512

AS216091#216 ETH0-AS eth0 AS512

AS61227#218 NEXTHOP-ANYCAST Nexthop AS512

AS57381#219 FNUTT Daniel Husand512

AS58298#220 AVVID Cisco Systems Norway AS512

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