Upstream networks
AS51956 AS-QLOSRAB
Unclassified RIPE NSP
Transit
Upstream networks
Networks observed carrying traffic for AS51956: 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 |
|---|---|---|---|---|
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 623 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 159 |
| AS42708 | Glesys AB | Unclassified | IPv4 IPv6 | 112 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 17 |
| AS20764 | CJSC RASCOM | Unclassified | IPv4 | 16 |
| AS50304 | Blix Solutions AS | Unclassified | IPv4 | 16 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 12 |
| AS8434 | Telenor Sverige AB | Residential | IPv4 | 5 |
| AS20473 | The Constant Company, LLC | Hosting | IPv6 | 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 2026-10-27 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.06M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.