Upstream networks
AS397353 TDY-US1-DC
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS397353: 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 |
|---|---|---|---|---|
| AS13649 | Flexential Colorado Corp. | Hosting | IPv4 | 892 |
| AS812 | Rogers Communications Canada Inc. | Mobile | IPv4 | 432 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 354 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 | 116 |
| AS577 | Bell Canada | Mobile | IPv4 | 46 |
| AS12083 | WideOpenWest Finance LLC | Unclassified | IPv4 | 6 |
| AS20055 | Wholesail networks LLC | Residential | IPv4 | 2 |
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 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.