asn.dev

Observed topology

AS16117 GAVLENET se.gavlenet Autonomous System

Residential RIPE

Upstreams 7 carry this network
Downstreams 11 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 15
Upstream graph Who carries AS16117, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS16117 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS16117: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

ASNetworkTypeFamiliesPaths seen
AS12552GlobalConnect ABUnclassifiedIPv4 IPv6248
AS6939Hurricane Electric LLCTransitIPv4 IPv652
AS50304Blix Solutions ASUnclassifiedIPv410
AS1257Tele2 Sverige ABMobileIPv4 IPv66
AS24482SG.GSHostingIPv4 IPv66
AS20764CJSC RASCOMUnclassifiedIPv45
AS20473The Constant Company, LLCHostingIPv61

Transit

Downstream networks

All 11

Networks for which AS16117 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS20626Sandviken Energi ABUnclassifiedIPv4 IPv6361
AS31507Servanet ABUnclassifiedIPv4 IPv6315
AS25417Ljusnet ABUnclassifiedIPv4 IPv6243
AS28847Soderhamn NARA ABUnclassifiedIPv4 IPv6243
AS20625Bollnas energi ABUnclassifiedIPv4 IPv6217
AS28954Fiberstaden ABUnclassifiedIPv4 IPv6210
AS60213Helsinge Net Ovanaker ABUnclassifiedIPv4 IPv6151
AS41848Gavle kommunUnclassifiedIPv4 IPv692
AS206114Gavle Energi ABUnclassifiedIPv4 IPv692
AS212725Ovanakers kommunUnclassifiedIPv4 IPv660

All 11 downstreams →

Adjacency

Adjacent networks

All 21

Every AS seen directly next to AS16117 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS12552GlobalConnect ABUnclassifiedIPv4 IPv61,751
AS6939Hurricane Electric LLCTransitIPv4 IPv6512
AS31507Servanet ABUnclassifiedIPv4 IPv6433
AS20626Sandviken Energi ABUnclassifiedIPv4 IPv6380
AS25417Ljusnet ABUnclassifiedIPv4 IPv6243
AS28847Soderhamn NARA ABUnclassifiedIPv4 IPv6243
AS20625Bollnas energi ABUnclassifiedIPv4 IPv6217
AS28954Fiberstaden ABUnclassifiedIPv4 IPv6210
AS60213Helsinge Net Ovanaker ABUnclassifiedIPv4 IPv6151
AS41848Gavle kommunUnclassifiedIPv4 IPv692

All 21 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-21 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you. 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.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.