asn.dev

Adjacent networks

AS203779 Nordfiber NORDFIBER AS

Residential RIPE

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS203779 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS2119Telenor Norge ASMobileIPv4 IPv61,258
AS202204TENEO DIGITAL ASUnclassifiedIPv4 IPv61,187
AS6939Hurricane Electric LLCTransitIPv4 IPv6657
AS200665Hammerfest Energi Bredbaand ASUnclassifiedIPv4 IPv6562
AS2015963NET ASUnclassifiedIPv4 IPv6349
AS2116GLOBALCONNECT ASResidentialIPv4 IPv6347
AS3356Level 3 Parent, LLCTransitIPv4 IPv6342
AS207464Varanger KraftFiber ASUnclassifiedIPv4300
AS50304Blix Solutions ASUnclassifiedIPv4 IPv6125
AS56655Gigahost ASUnclassifiedIPv4 IPv664
AS33891Core-Backbone GmbHHostingIPv438
AS25400Telia Norge ASUnclassifiedIPv4 IPv635
AS24482SG.GSHostingIPv4 IPv623
AS49788Nexthop ASUnclassifiedIPv418

Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Derived from routing tables collected at 2026-11-12 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.36M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.