asn.dev

Observed topology

AS26415 VERISIGN-INC

Unclassified ARIN NSP

Upstreams 1 carry this network
Downstreams 24 this network carries
Adjacent (IPv4) 49
Adjacent (IPv6) 38
Upstream graph Who carries AS26415, and who carries them, drawn as a map up to the transit-free core. 70 exchanges Where AS26415 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS26415: 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
AS4766Korea TelecomMobileIPv461

Transit

Downstream networks

All 24

Networks for which AS26415 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS396661VeriSign Global Registry ServicesUnclassifiedIPv4 IPv650
AS396654VeriSign Global Registry ServicesUnclassifiedIPv4 IPv612
AS396729VeriSign Global Registry ServicesUnclassifiedIPv4 IPv611
AS396704VeriSign Global Registry ServicesUnclassifiedIPv4 IPv610
AS396761VeriSign Global Registry ServicesUnclassifiedIPv4 IPv610
AS396738VeriSign Global Registry ServicesUnclassifiedIPv4 IPv69
AS396686VeriSign Global Registry ServicesUnclassifiedIPv46
AS396727VeriSign Global Registry ServicesUnclassifiedIPv46
AS396619VeriSign Global Registry ServicesUnclassifiedIPv4 IPv64
AS396666VeriSign Global Registry ServicesUnclassifiedIPv64

All 24 downstreams →

Adjacency

Adjacent networks

All 57

Every AS seen directly next to AS26415 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS4766Korea TelecomMobileIPv461
AS25091IP-Max SAUnclassifiedIPv4 IPv650
AS396661VeriSign Global Registry ServicesUnclassifiedIPv4 IPv650
AS6939Hurricane Electric LLCTransitIPv4 IPv614
AS2381WiscNetUnclassifiedIPv4 IPv612
AS396654VeriSign Global Registry ServicesUnclassifiedIPv4 IPv612
AS396729VeriSign Global Registry ServicesUnclassifiedIPv4 IPv611
AS396704VeriSign Global Registry ServicesUnclassifiedIPv4 IPv610
AS396761VeriSign Global Registry ServicesUnclassifiedIPv4 IPv610
AS396738VeriSign Global Registry ServicesUnclassifiedIPv4 IPv69

All 57 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 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.