Adjacent networks
AS51569 FIBERING
Residential RIPE Cable/DSL/ISP
Adjacency
Adjacent networks
Every AS seen directly next to AS51569 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 897 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 720 |
| AS209358 | PROFEXIONAL SRL | Residential | IPv4 | 284 |
| AS213004 | Elettropiccoli 73-51 SRL | Unclassified | IPv4 | 171 |
| AS8265 | FASTNET S.R.L. | Unclassified | IPv4 IPv6 | 145 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 65 |
| AS24482 | SG.GS | Hosting | IPv4 | 12 |
| AS59919 | Brainbox S.r.l. | Residential | IPv4 | 12 |
| AS29075 | IELO-LIAZO SERVICES SAS | Unclassified | IPv4 | 5 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 3 |
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 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.