Upstream networks
AS14203 JUNIPER-NETWORKS
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS14203: 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 |
|---|---|---|---|---|
| AS2914 | NTT America, Inc. | Transit | IPv4 IPv6 | 481 |
| AS33650 | Comcast Cable Communications, LLC | Unclassified | IPv4 IPv6 | 258 |
| AS7018 | AT&T Enterprises, LLC | Residential | IPv4 | 142 |
| AS33651 | Comcast Cable Communications, LLC | Unclassified | IPv4 IPv6 | 127 |
| AS20055 | Wholesail networks LLC | Residential | IPv4 IPv6 | 98 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 72 |
| AS7015 | Comcast Cable Communications, LLC | Residential | IPv4 | 71 |
| AS33667 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 60 |
| AS209 | CenturyLink Communications, LLC | Residential | IPv4 | 31 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 6 |
| AS22773 | Cox Communications Inc. | Residential | 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 2026-10-18 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.