Upstream networks
AS15744 SILWEB-AS-COM SILWEB Autonomous System - Commercial
Hosting RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS15744: 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 |
|---|---|---|---|---|
| AS196844 | Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center | Unclassified | IPv4 IPv6 | 178 |
| AS13293 | Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center | Unclassified | IPv4 IPv6 | 121 |
| AS6939 | Hurricane Electric LLC | Transit | IPv6 | 14 |
| AS3303 | Swisscom (Schweiz) AG | Residential | IPv4 IPv6 | 13 |
| AS24482 | SG.GS | Hosting | IPv6 | 1 |
| AS201054 | Stowarzyszenie e-Poludnie | 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 2026-10-12 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.