Upstream networks
AS150325 TSUKUDANI-NETWORK TSUKUDANI NETWORK
Unclassified APNIC Non-Profit
Transit
Upstream networks
Networks observed carrying traffic for AS150325: 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 |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 79 |
| AS38074 | SDCC Japan-West Area | Unclassified | IPv6 | 72 |
| AS150369 | TelHi Corporation | Unclassified | IPv4 | 44 |
| AS63798 | Industrial Cyber Security Center of Excellence | Unclassified | IPv4 | 8 |
| AS35708 | 4b42 UG | Unclassified | IPv6 | 3 |
| AS37989 | DCS1 Pte. Ltd. | Hosting | IPv6 | 3 |
| AS24482 | SG.GS | Hosting | IPv6 | 1 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv6 | 1 |
| AS56662 | Marcin Gondek | Unclassified | IPv6 | 1 |
| AS199854 | Jens Thies | Unclassified | IPv6 | 1 |
| AS401753 | BIXCE Inc | 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 2026-10-14 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.