asn.dev

Adjacent networks

AS28166 AS28166 - Telecom South America Ltda

Residential ARIN Cable/DSL/ISP

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS28166 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS14840BR.Digital TelecomUnclassifiedIPv4 IPv62,210
AS6939Hurricane Electric LLCTransitIPv4 IPv6395
AS24482SG.GSHostingIPv4 IPv631
AS35280F5 Networks SARLHostingIPv427
AS37721Virtual Technologies & SolutionsResidentialIPv427
AS52863UPX TECNOLOGIA LTDAUnclassifiedIPv49

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 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.