asn.dev

Observed topology

AS28359 AS28359 - ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA

Unclassified LACNIC NSP

Upstreams 8 carry this network
Downstreams 15 this network carries
Adjacent (IPv4) 21
Adjacent (IPv6) 17
Upstream graph Who carries AS28359, and who carries them, drawn as a map up to the transit-free core. 6 exchanges Where AS28359 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS28359: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv62,599
AS3356Level 3 Parent, LLCTransitIPv4 IPv6190
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv6109
AS24482SG.GSHostingIPv4 IPv665
AS35280F5 Networks SARLHostingIPv4 IPv658
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv658
AS52863UPX TECNOLOGIA LTDAUnclassifiedIPv412
AS270814ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDAResidentialIPv62

Transit

Downstream networks

All 15

Networks for which AS28359 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS270884VOUE LTDAUnclassifiedIPv4 IPv6821
AS270814ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDAResidentialIPv4 IPv6705
AS61677E. Antunes & R. Oliveira LtdaUnclassifiedIPv4 IPv6254
AS265972RAPIDA TELECOMHostingIPv4 IPv6202
AS268396LOPES & TINOCO LTDAUnclassifiedIPv4 IPv6155
AS11338ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDAResidentialIPv695
AS274834RVK Provedor de Internet Ltda - MEUnclassifiedIPv4 IPv690
AS269444SPNET PROVEDORES LTDAUnclassifiedIPv664
AS273798JS MELO COMUNICACAO MULTIMIDIA LTDAResidentialIPv4 IPv618
AS269439MAXINET SOLUCOES TECNOLOGICAS LTDAResidentialIPv416

All 15 downstreams →

Adjacency

Adjacent networks

All 24

Every AS seen directly next to AS28359 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv63,485
AS3356Level 3 Parent, LLCTransitIPv4 IPv6986
AS270814ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDAResidentialIPv4 IPv6924
AS270884VOUE LTDAUnclassifiedIPv4 IPv6821
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv6379
AS61677E. Antunes & R. Oliveira LtdaUnclassifiedIPv4 IPv6254
AS265972RAPIDA TELECOMHostingIPv4 IPv6202
AS28146MHNET TELECOMResidentialIPv4177
AS268396LOPES & TINOCO LTDAUnclassifiedIPv4 IPv6155
AS24482SG.GSHostingIPv4 IPv6123

All 24 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M 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.