Upstream networks
AS209846 SWPFORZHEIM
Unclassified RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS209846: 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 |
|---|---|---|---|---|
| AS39257 | LUMi GmbH | Residential | IPv4 IPv6 | 206 |
| AS197637 | ropa GmbH | Hosting | IPv4 | 108 |
| AS12502 | Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik | Residential | IPv4 | 14 |
| AS5405 | Inter.link GmbH | Unclassified | IPv6 | 1 |
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 2026-10-28 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.21M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.