Upstream networks
AS211443 -Reserved AS-
Unclassified Spamhaus ASN-DROP RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS211443: 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 |
|---|---|---|---|---|
| AS213438 | ColocaTel Inc. | Unclassified | IPv4 | 180 |
| AS44592 | SkyLink Data Center BV | Hosting | IPv4 IPv6 | 155 |
| AS56655 | Gigahost AS | Unclassified | IPv4 | 130 |
| AS49581 | Ferdinand Zink trading as Tube-Hosting | Hosting | IPv4 | 60 |
| AS209874 | Tech Tide Portugal Unipessoal LDA | Unclassified | IPv4 | 60 |
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.