Upstream networks
AS16880 AS2-TRENDMICRO-COM
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS16880: 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 |
|---|---|---|---|---|
| AS4713 | NTT DOCOMO BUSINESS,Inc. | Residential | IPv4 IPv6 | 268 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 232 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 154 |
| AS16509 | Amazon.com, Inc. | Hosting | IPv4 | 125 |
| AS14618 | Amazon.com, Inc. | Hosting | IPv4 | 61 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 44 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 34 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 4 |
| AS293 | ESnet | 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 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.