asn.dev

Observed topology

AS52771 GIGA BYTE TELECOMUNICACOES LTDA

Residential APNIC

Upstreams 26 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 30
Adjacent (IPv6) 11
Upstream graph Who carries AS52771, and who carries them, drawn as a map up to the transit-free core. 6 exchanges Where AS52771 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 26

Networks observed carrying traffic for AS52771: 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
AS4230CLARO S.A.ResidentialIPv4 IPv6541
AS7738V talUnclassifiedIPv4464
AS3356Level 3 Parent, LLCTransitIPv4442
AS8167V talResidentialIPv4 IPv6147
AS34549meerfarbig GmbH & Co. KGHostingIPv487
AS24482SG.GSHostingIPv4 IPv630
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv630
AS6797GlobalConnect ABUnclassifiedIPv429
AS20485Joint Stock Company TransTeleComUnclassifiedIPv429
AS34019Hivane AssociationUnclassifiedIPv429

All 26 upstreams →

Transit

Downstream networks

inferred

Networks for which AS52771 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS61812PALMA COMERCIO DE MATERIAIS DE INFORMATICA EIRELIUnclassifiedIPv4 IPv61,335
AS263506GB ONLINE TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv61,268
AS264177NETTCON PROVEDOR DE INTERNET EIRELI EPPUnclassifiedIPv4 IPv6543
AS263129Wavemax InternetUnclassifiedIPv4 IPv6290

Adjacency

Adjacent networks

All 31

Every AS seen directly next to AS52771 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS61812PALMA COMERCIO DE MATERIAIS DE INFORMATICA EIRELIUnclassifiedIPv4 IPv61,705
AS4230CLARO S.A.ResidentialIPv4 IPv61,660
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,626
AS263506GB ONLINE TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv61,268
AS7738V talUnclassifiedIPv41,157
AS263129Wavemax InternetUnclassifiedIPv4 IPv6755
AS264177NETTCON PROVEDOR DE INTERNET EIRELI EPPUnclassifiedIPv4 IPv6543
AS8167V talResidentialIPv4 IPv6402
AS6939Hurricane Electric LLCTransitIPv4 IPv6294
AS34549meerfarbig GmbH & Co. KGHostingIPv4273

All 31 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-19 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M 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.