Upstream networks
AS43404 UCARU-AS
Unclassified RIPE Cable/DSL/ISP
Transit
Upstream networks
Networks observed carrying traffic for AS43404: 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 |
|---|---|---|---|---|
| AS12389 | PJSC Rostelecom | Residential | IPv4 | 56 |
| AS20485 | Joint Stock Company TransTeleCom | Unclassified | IPv4 | 42 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 21 |
| AS6939 | Hurricane Electric LLC | Transit | IPv6 | 11 |
| AS57304 | JSC "RetnNet" | Unclassified | IPv4 IPv6 | 11 |
| AS50673 | Serverius Holding B.V. | Unclassified | IPv4 | 4 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 3 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 3 |
| AS8732 | JSC Comcor | Unclassified | IPv4 | 2 |
| AS49673 | Truenetwork LLC | Unclassified | IPv4 | 2 |
| AS208972 | GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI | Unclassified | IPv4 | 2 |
| AS56655 | Gigahost AS | Unclassified | 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 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.