asn.dev

Observed topology

AS50833 FIBERTEL-AS # upstreams

Residential RIPE Content

Upstreams 11 carry this network
Downstreams 0 this network carries
Adjacent (IPv4) 9
Adjacent (IPv6) 6
Upstream graph Who carries AS50833, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS50833 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS50833: 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
AS53356Free Range Cloud Hosting Inc.HostingIPv4295
AS26431Happy Telecommunications LLCHostingIPv4 IPv6188
AS35661VIRTUA SYSTEMS SASUnclassifiedIPv4 IPv6160
AS29632Netassist International EOODUnclassifiedIPv648
AS6939Hurricane Electric LLCTransitIPv432
AS8772Netassist International EOODUnclassifiedIPv620
AS24482SG.GSHostingIPv4 IPv64
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv64
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHUnclassifiedIPv43
AS33891Core-Backbone GmbHHostingIPv43

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS50833 was observed as the last hop before the origin, meaning it appears to provide them transit.

No downstream observed. This network does not appear to carry transit for anyone.

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS50833 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS53356Free Range Cloud Hosting Inc.HostingIPv4295
AS26431Happy Telecommunications LLCHostingIPv4 IPv6188
AS35661VIRTUA SYSTEMS SASUnclassifiedIPv4 IPv6160
AS29632Netassist International EOODUnclassifiedIPv648
AS6939Hurricane Electric LLCTransitIPv432
AS8772Netassist International EOODUnclassifiedIPv620
AS24482SG.GSHostingIPv4 IPv64
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv64
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHUnclassifiedIPv43
AS33891Core-Backbone GmbHHostingIPv43

All 11 adjacent →

Provenance

Where this comes from

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.

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.