Upstream networks
AS399885 EVANS-SUTHERLAND-ASN
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS399885: 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 | 218 |
| AS7016 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 60 |
| AS7459 | Grande Communications Networks, LLC | Residential | IPv4 | 57 |
| AS33287 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 52 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 | 40 |
| AS20001 | Charter Communications Inc | Residential | IPv4 | 23 |
| AS46887 | Crown Castle Fiber LLC | Unclassified | IPv4 | 15 |
| AS33659 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 8 |
| AS33660 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 5 |
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 2026-10-19 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.