asn.dev

Observed topology

AS25899 LSNET - LS Networks

Unclassified ARIN NSP

Upstreams 9 carry this network
Downstreams 56 this network carries
Adjacent (IPv4) 66
Adjacent (IPv6) 24
Upstream graph Who carries AS25899, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS25899 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS25899: 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
AS1299Arelion Sweden ABTransitIPv4 IPv61,272
AS2914NTT America, Inc.TransitIPv4 IPv6638
AS6939Hurricane Electric LLCTransitIPv4 IPv6307
AS9002RETN LimitedUnclassifiedIPv499
AS24482SG.GSHostingIPv4 IPv635
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv635
AS7575Australian Academic and Research Network (AARNet)EducationIPv434
AS3130RGnet OUUnclassifiedIPv433
AS34927iFog GmbHHostingIPv41

Transit

Downstream networks

All 56

Networks for which AS25899 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS396872Advanced InternetUnclassifiedIPv4 IPv61,260
AS397422MINETUnclassifiedIPv4901
AS14188Ashland Fiber NetworkResidentialIPv4422
AS40583Columbia Gorge Education Service DistrictUnclassifiedIPv4 IPv6283
AS3701University of OregonEducationIPv4 IPv6268
AS400539Harney Education Service District Region XVIIUnclassifiedIPv4236
AS30530Farmers Mutual Telephone CompanyUnclassifiedIPv4 IPv6233
AS399575Beacon Broadband, Inc.ResidentialIPv4227
AS32582600Amps Internet Services, Inc.HostingIPv4 IPv6213
AS63386The Greater Eastern Oregon Network, LLCUnclassifiedIPv4 IPv6213

All 56 downstreams →

Adjacency

Adjacent networks

All 66

Every AS seen directly next to AS25899 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv65,038
AS2914NTT America, Inc.TransitIPv4 IPv62,715
AS6939Hurricane Electric LLCTransitIPv4 IPv61,567
AS396872Advanced InternetUnclassifiedIPv4 IPv61,260
AS397422MINETUnclassifiedIPv4901
AS3701University of OregonEducationIPv4 IPv6821
AS9002RETN LimitedUnclassifiedIPv4 IPv6425
AS14188Ashland Fiber NetworkResidentialIPv4422
AS397301Thrive Broadband, LLCUnclassifiedIPv4 IPv6376
AS40583Columbia Gorge Education Service DistrictUnclassifiedIPv4 IPv6283

All 66 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-02 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.44M 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.