Upstream networks
AS7734 TDBANK
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS7734: 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 |
|---|---|---|---|---|
| AS32787 | Akamai Technologies, Inc. | Hosting | IPv4 | 2,400 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 193 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 126 |
| AS8220 | COLT Technology Services Group Limited | Hosting | IPv4 | 112 |
| AS577 | Bell Canada | Mobile | IPv4 | 96 |
| AS46887 | Crown Castle Fiber LLC | Unclassified | IPv4 | 92 |
| AS15290 | Zayo Bandwidth | Unclassified | IPv4 | 69 |
| AS5400 | British Telecommunications Limited | Unclassified | IPv4 | 59 |
| AS812 | Rogers Communications Canada Inc. | Mobile | IPv4 | 56 |
| AS21949 | Beanfield Technologies Inc. | Unclassified | IPv4 | 10 |
| AS9255 | Singapore Telecom | Unclassified | IPv4 | 3 |
| AS19752 | Hydro One Telecom Inc. | Unclassified | IPv4 | 3 |
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 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.