asn.dev

Adjacent networks

AS272021 ITAIPU BINACIONAL

Unclassified LACNIC

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS272021 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv6154
AS27895Nucleo S.A.UnclassifiedIPv4 IPv6102
AS28103TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A)ResidentialIPv496
AS53062GGNET TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv679
AS6939Hurricane Electric LLCTransitIPv4 IPv677
AS24482SG.GSHostingIPv4 IPv68
AS37721Virtual Technologies & SolutionsResidentialIPv41

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 2026-10-21 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.