Upstream networks
AS35052 AS_AT_TLD_SERVICES Vienna University
Unclassified RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS35052: 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 |
|---|---|---|---|---|
| AS1921 | ipcom GmbH | Hosting | IPv4 IPv6 | 48 |
| AS553 | Universitaet Stuttgart | Unclassified | IPv4 IPv6 | 44 |
| AS8674 | Netnod AB | Unclassified | IPv4 IPv6 | 30 |
| AS31529 | DENIC eG | Unclassified | IPv4 IPv6 | 19 |
| AS1853 | ACONET | Unclassified | IPv4 IPv6 | 16 |
| AS8763 | DENIC eG | Unclassified | IPv4 IPv6 | 13 |
| AS6881 | NIX.CZ z.s.p.o. | Unclassified | IPv4 IPv6 | 9 |
| AS20473 | The Constant Company, LLC | Hosting | IPv4 IPv6 | 7 |
| AS42473 | Anexia Cloud Solutions GmbH | Hosting | IPv4 IPv6 | 7 |
| AS22548 | Nucleo de Inf. e Coord. do Ponto BR - NIC.BR | Unclassified | IPv4 IPv6 | 3 |
| AS207021 | ipcom GmbH | Unclassified | IPv4 IPv6 | 3 |
| AS1120 | ACONET | Unclassified | IPv4 | 1 |
| AS1955 | KIFU (Governmental Info Tech Development Agency) | Unclassified | 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 2026-10-15 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.