Downstream networks
AS12387 TON TON Total optical Networks AG
Unclassified ARIN
Transit
Downstream networks
Networks for which AS12387 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS25435 | META10 AG | Unclassified | IPv4 | 4,083 |
| AS205357 | winVS software AG | Unclassified | IPv4 | 244 |
| AS205737 | Naveum AG | Unclassified | IPv4 IPv6 | 157 |
| AS50598 | SFS Group Schweiz AG | Unclassified | IPv4 IPv6 | 150 |
| AS197964 | Julius Blum GmbH | Unclassified | IPv4 IPv6 | 106 |
| AS207335 | i-Community AG | Unclassified | IPv4 IPv6 | 93 |
| AS48576 | Dr. Risch AG | Unclassified | IPv4 IPv6 | 88 |
| AS210736 | Hamilton Services AG | Unclassified | IPv4 IPv6 | 82 |
| AS25581 | GMG AG | Hosting | IPv4 IPv6 | 80 |
| AS208065 | Leica Geosystems AG | Unclassified | IPv4 | 80 |
| AS205183 | Neue Bank AG | Unclassified | IPv4 IPv6 | 76 |
| AS20914 | Gluecklich GmbH | Unclassified | IPv4 IPv6 | 75 |
| AS212629 | Sankt Galler Stadtwerke | Unclassified | IPv4 IPv6 | 71 |
| AS206261 | DynaNet GmbH | Unclassified | IPv4 IPv6 | 68 |
| AS59748 | Kaiser Beteiligungen Anstalt | Unclassified | IPv4 IPv6 | 65 |
| AS61363 | Ivoclar Vivadent AG | Unclassified | IPv4 | 62 |
| AS35535 | Verwaltungs- und Privat Bank AG | Unclassified | IPv4 | 61 |
| AS39430 | Bank Frick AG | Unclassified | IPv4 | 44 |
| AS202405 | Liechtensteinische Landesbank AG | Unclassified | IPv4 | 42 |
| AS49652 | Domar Treuhand- und Verwaltungs-Anstalt | Unclassified | IPv4 | 40 |
| AS57210 | thyssenkrupp Presta AG | Unclassified | IPv4 | 32 |
| AS42128 | Horisen AG | Unclassified | IPv4 | 30 |
| AS21113 | Hilti AG | Unclassified | IPv4 | 28 |
| AS35223 | Hoi Internet AG | Residential | IPv4 IPv6 | 18 |
| AS48491 | Herbert Ospelt Anstalt | Unclassified | IPv4 | 17 |
| AS56653 | TV-COM AG | Unclassified | IPv4 | 17 |
Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.