Adjacent networks
AS197990 TASYSTEME
Unclassified RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS197990 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS12329 | GLASFASER RUHR GmbH & Co. KG | Unclassified | IPv4 IPv6 | 197 |
| AS3320 | Deutsche Telekom AG | Mobile | IPv4 | 21 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
Derived from routing tables collected at 2026-10-21 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.