Upstream networks
AS266623 AS266623 - 18.843.555 LTDA
Unclassified LACNIC
Transit
Upstream networks
Networks observed carrying traffic for AS266623: 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.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS263276 | BBG TELECOM LTDA | Residential | IPv4 IPv6 | 174 |
| AS265379 | JULIO CESAR DAS NEVES - ME | Unclassified | IPv4 | 136 |
| AS1031 | PEER 1031 LLC | Unclassified | IPv4 | 114 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 57 |
| AS999 | CORIX NETWORKS | Unclassified | IPv4 | 12 |
| AS3303 | Swisscom (Schweiz) AG | Residential | IPv4 | 7 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 4 |
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.
Derived from routing tables collected at 2026-11-07 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 72.97M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.