Adjacent networks
AS273621 Fonseca Reis Provedor de Internet LTDA
Unclassified LACNIC
Adjacency
Adjacent networks
Every AS seen directly next to AS273621 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS263903 | INFORBARRA TELECOM | Unclassified | IPv6 | 126 |
| AS269519 | UAU TELECOM PROVEDOR DE INTERNET LTDA | Unclassified | IPv6 | 66 |
| AS271591 | TOP NET SERVICOS DE PROVEDOR LTDA - ME | Unclassified | IPv6 | 64 |
| AS52554 | S. A. da Silva Junior | Unclassified | IPv6 | 37 |
| AS271547 | RANDSON DE JESUS PASSOS | Unclassified | IPv6 | 4 |
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 2026-10-18 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.