Upstream networks
AS2559 VISANET
Unclassified APNIC
Transit
Upstream networks
Networks observed carrying traffic for AS2559: 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 |
|---|---|---|---|---|
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 2,974 |
| AS701 | Verizon Business | Residential | IPv4 | 365 |
| AS702 | Verizon Business | Unclassified | IPv4 | 98 |
| AS7473 | Singapore Telecommunications Ltd | Unclassified | IPv4 | 96 |
| AS7922 | Comcast Cable Communications, LLC | Residential | IPv4 | 86 |
| AS13335 | Cloudflare, Inc. | Hosting | IPv4 | 65 |
| AS2856 | British Telecommunications Limited | Residential | IPv4 | 49 |
| AS4637 | Telstra Global | Unclassified | IPv4 | 32 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 5 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 5 |
| AS23764 | CTGNet | Unclassified | IPv4 | 4 |
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.