Upstream networks
AS131423 LVHN-AS-VN Branch of Long Van System Solution JSC - Hanoi
Unclassified APNIC
Transit
Upstream networks
Networks observed carrying traffic for AS131423: 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 |
|---|---|---|---|---|
| AS59796 | StormWall s.r.o. | Unclassified | IPv4 | 952 |
| AS135905 | VIETNAM POSTS AND TELECOMMUNICATIONS GROUP | Unclassified | IPv4 | 312 |
| AS18403 | FPT Telecom Company | Residential | IPv4 IPv6 | 253 |
| AS396998 | Path Network, Inc. | Unclassified | IPv4 | 147 |
| AS38733 | CMC Telecom Infrastructure Company | Unclassified | IPv4 | 27 |
| AS43298 | Storm Networks LLC | Unclassified | IPv4 | 23 |
| AS38731 | Vietel - CHT Compamy Ltd | Hosting | IPv4 | 1 |
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 2026-10-23 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.15M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.