Upstream networks
AS16909 IMPUT
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS16909: 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 |
|---|---|---|---|---|
| AS52025 | ParadoxNetworks Limited | Unclassified | IPv4 IPv6 | 248 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 185 |
| AS214481 | Wojciech Czapkowicz | Hosting | IPv4 IPv6 | 50 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 8 |
| AS394256 | Tech Futures Interactive Inc. | Unclassified | IPv4 IPv6 | 5 |
| AS9002 | RETN Limited | Unclassified | IPv4 | 4 |
| AS34927 | iFog GmbH | Hosting | IPv4 IPv6 | 4 |
| AS1103 | SURF B.V. | Unclassified | IPv4 IPv6 | 3 |
| AS293 | ESnet | Unclassified | IPv4 | 2 |
| AS3130 | RGnet OU | Unclassified | IPv4 | 2 |
| AS7575 | Australian Academic and Research Network (AARNet) | Education | IPv4 | 2 |
| AS25091 | IP-Max SA | Unclassified | IPv6 | 2 |
| AS20766 | Association "Gitoyen" | Unclassified | IPv4 | 1 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 1 |
| AS50629 | LWLcom GmbH | Unclassified | IPv4 | 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 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.