asn.dev

Observed topology

AS26223 SILVERSTAR-TELEPHONE - Silver Star Communications

Residential ARIN

Upstreams 12 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 8
Upstream graph Who carries AS26223, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS26223 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 12

Networks observed carrying traffic for AS26223: 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
AS15305Syringa Networks, LLCUnclassifiedIPv4 IPv61,955
AS174Cogent Communications, LLCTransitIPv4 IPv6808
AS6461Zayo BandwidthTransitIPv4 IPv6270
AS6939Hurricane Electric LLCTransitIPv4 IPv6256
AS2914NTT America, Inc.TransitIPv4 IPv6144
AS9002RETN LimitedUnclassifiedIPv4 IPv661
AS24482SG.GSHostingIPv4 IPv633
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv633
AS3130RGnet OUUnclassifiedIPv429
AS7575Australian Academic and Research Network (AARNet)EducationIPv429

All 12 upstreams →

Transit

Downstream networks

inferred

Networks for which AS26223 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS394139Madison Co Memorial HospitalUnclassifiedIPv460
AS395346Bonneville County IdahoUnclassifiedIPv425
AS393367Teton County Hospital DistrictUnclassifiedIPv414
AS402910JeffersonUnclassifiedIPv48
AS32193City of Ammon, IdahoUnclassifiedIPv47

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS26223 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS15305Syringa Networks, LLCUnclassifiedIPv4 IPv61,962
AS174Cogent Communications, LLCTransitIPv4 IPv6841
AS6461Zayo BandwidthTransitIPv4 IPv6291
AS6939Hurricane Electric LLCTransitIPv4 IPv6271
AS2914NTT America, Inc.TransitIPv4 IPv6158
AS9002RETN LimitedUnclassifiedIPv4 IPv667
AS394139Madison Co Memorial HospitalUnclassifiedIPv460
AS24482SG.GSHostingIPv4 IPv636
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv636
AS3130RGnet OUUnclassifiedIPv434

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M 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.