Adjacent networks
AS203851 AS_CSD001
Unclassified RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS203851 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 380 |
| AS205900 | APC Solutions UK Ltd | Unclassified | IPv4 | 195 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 104 |
| AS210206 | Metro Security (GB) PLC | Unclassified | IPv4 | 64 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 | 27 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 9 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 | 9 |
| AS24482 | SG.GS | Hosting | IPv4 | 9 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 9 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 9 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 | 9 |
| AS50304 | Blix Solutions AS | Unclassified | IPv4 | 9 |
| AS48185 | team.blue NV | Unclassified | IPv4 | 5 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 | 5 |
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 2026-10-18 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.