Upstream networks
AS271687 AS271687 - ICARUS NET LTDA
Unclassified APNIC
Transit
Upstream networks
Networks observed carrying traffic for AS271687: 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 |
|---|---|---|---|---|
| AS270340 | NETCOM TELECOMUNICACOES LTDA | Residential | IPv4 IPv6 | 213 |
| AS272626 | N9 TELECOM by Ligpronet | Unclassified | IPv4 IPv6 | 69 |
| AS268925 | SIGA CORP LTDA | Unclassified | IPv4 | 59 |
| AS274709 | FERREIRA TELECOM LTDA | Unclassified | IPv4 | 59 |
| AS264590 | NAVEX TELECOM | Residential | IPv4 | 56 |
| AS52468 | UFINET PANAMA S.A. | Unclassified | 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 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.