Adjacent networks
AS209300 TWD2-NET TWD2 Education and Research Network
Unclassified RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS209300 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS20473 | The Constant Company, LLC | Hosting | IPv4 IPv6 | 107 |
| AS24239 | TWD2 Education and Research Network | Unclassified | IPv6 | 106 |
| AS212683 | Olilo UK & Ireland Ltd. | Residential | IPv4 IPv6 | 93 |
| AS38255 | China Education and Research Network (CERNET) | Unclassified | IPv6 | 83 |
| AS29632 | Netassist International EOOD | Unclassified | IPv6 | 53 |
| AS142650 | China Education and Research Network (CERNET) | Unclassified | IPv6 | 34 |
| AS8772 | Netassist International EOOD | Unclassified | IPv6 | 28 |
| AS45576 | Tsinghua University | Unclassified | IPv6 | 23 |
| AS37989 | DCS1 Pte. Ltd. | Hosting | IPv6 | 1 |
| AS58057 | Securebit AG | Unclassified | IPv6 | 1 |
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 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.