Adjacent networks
AS1647 INTEROP-AS - Interop Technologies
Unclassified ARIN
Adjacency
Adjacent networks
Every AS seen directly next to AS1647 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS7018 | AT&T Enterprises, LLC | Residential | IPv4 | 90 |
| AS33132 | Crown Castle Fiber LLC | Unclassified | IPv4 | 64 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 56 |
| AS23314 | Summit Broadband | Residential | IPv4 | 28 |
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 2026-11-03 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.45M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.