asn.dev

Observed topology

AS266152 AS266152 - PJM NET

Residential ARIN Cable/DSL/ISP

Upstreams 5 carry this network
Downstreams 16 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 18
Upstream graph Who carries AS266152, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS266152 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS266152: 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
AS53427TGLOBAL NETWORKSUnclassifiedIPv4 IPv6216
AS267613ELETRONET S.A.UnclassifiedIPv4 IPv6210
AS6939Hurricane Electric LLCTransitIPv4 IPv682
AS24482SG.GSHostingIPv4 IPv66
AS37721Virtual Technologies & SolutionsResidentialIPv43

Transit

Downstream networks

All 16

Networks for which AS266152 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS268284CHARLES UBERDAN ALVES DE SENA - MEUnclassifiedIPv4 IPv6453
AS269699LINAX SERVICOS DE INTERNET LTDAUnclassifiedIPv4 IPv6283
AS28160MEGALINK INTERNETUnclassifiedIPv4 IPv6273
AS28338UFINET BRASIL S.A.UnclassifiedIPv4 IPv6213
AS267323DOUETTES SERVICOS DE INFORMATICA E TELECOMUNICACOEUnclassifiedIPv4 IPv6213
AS265240NET GUIBORUnclassifiedIPv4 IPv6212
AS61594DGNETWORK TECNOLOGIA E SERVICOS LTDAUnclassifiedIPv4 IPv6184
AS28135ASSOCIACAO NACIONAL PARA INCLUSAO DIGITAL - ANIDUnclassifiedIPv4120
AS268546RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOESUnclassifiedIPv4 IPv693
AS270376EWERTON N B ARAUJOUnclassifiedIPv4 IPv693

All 16 downstreams →

Adjacency

Adjacent networks

All 21

Every AS seen directly next to AS266152 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS267613ELETRONET S.A.UnclassifiedIPv4 IPv61,739
AS53427TGLOBAL NETWORKSUnclassifiedIPv4 IPv6871
AS6939Hurricane Electric LLCTransitIPv4 IPv6632
AS273468G3 SERVICOS DE TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6493
AS268284CHARLES UBERDAN ALVES DE SENA - MEUnclassifiedIPv4 IPv6453
AS269699LINAX SERVICOS DE INTERNET LTDAUnclassifiedIPv4 IPv6283
AS28160MEGALINK INTERNETUnclassifiedIPv4 IPv6273
AS28338UFINET BRASIL S.A.UnclassifiedIPv4 IPv6213
AS267323DOUETTES SERVICOS DE INFORMATICA E TELECOMUNICACOEUnclassifiedIPv4 IPv6213
AS265240NET GUIBORUnclassifiedIPv4 IPv6212

All 21 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M 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.