Upstream networks
AS151669 XFXNET-AS-AU Xiaofei Xu
Unclassified APNIC Educational/Research
Transit
Upstream networks
Networks observed carrying traffic for AS151669: 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 |
|---|---|---|---|---|
| AS38008 | Aperture Science Limited | Unclassified | IPv6 | 196 |
| AS212895 | Johannes Ernst | Unclassified | IPv6 | 71 |
| AS63473 | HostHatch, LLC | Unclassified | IPv6 | 37 |
| AS142064 | VergeTel | Unclassified | IPv6 | 35 |
| AS20473 | The Constant Company, LLC | Hosting | IPv6 | 27 |
| AS37988 | Alpha Layer Pty Ltd | 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 2026-10-29 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.36M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.