Adjacent networks
AS3663 NETNET-NET - NetNet
Residential ARIN Cable/DSL/ISP
Adjacency
Adjacent networks
Every AS seen directly next to AS3663 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 1,841 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 1,249 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 733 |
| AS397463 | Washington Island Electric Cooperative, Inc. | Unclassified | IPv4 IPv6 | 206 |
| AS398370 | Northwoods Connect | Unclassified | IPv4 | 132 |
| AS7268 | Athenet Internet Services | Unclassified | IPv4 | 127 |
| AS394660 | Chequamegon Communications Cooperative, Inc. | Unclassified | IPv4 | 110 |
| AS395091 | Plexus Corp. | Unclassified | IPv4 | 66 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 59 |
| AS12081 | Greenheck Fan | Unclassified | IPv4 | 50 |
| AS293 | ESnet | Unclassified | IPv4 | 2 |
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 2026-11-04 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.33M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.