AS21766BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.
United StatesRegistryARINTypeEyeballAt a glance
IPv4 prefixes
71
IPv6 prefixes
31
IPv4 addresses
139k
IPv6 /64s
73.5B
Upstream graph
The networks AS21766 is seen behind, one and two hops out, drawn from real AS paths.
AS21766Toward the internet core
Networks observed one and two hops upstream of AS21766 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
42
adjacent networks
- Upstreams
- 1024%
- Peers
- 2764%
- Downstreams
- 512%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6461Zayo Bandwidth | US | Peer | 5,215 | 68 |
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 2,560 | 44 |
| AS3257GTT Communications Inc. | US | Peer | 2,509 | 79 |
| AS3356Lumen (Level 3) | US | Peer | 2,467 | 83 |
| AS6939Hurricane Electric LLC | US | Peer | 1,293 | 21 |
| AS174Cogent Communications, LLC | US | Peer | 886 | 23 |
| AS11758IRIS Networks | US | Peer | 589 | 55 |
| AS49544i3D.net B.V |  NL | Peer | 256 | 2 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 46 | 1 |
| AS1000LINK AMERICAN | US | Peer | 1 | 1 |
Prefixes
All 102The largest blocks AS21766 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 152.97.128.0/17 | 32.8k | 80/80 |
| 64.63.192.0/18 | 16.4k | 79/80 |
| 152.97.64.0/18 | 16.4k | 80/80 |
| 64.63.224.0/19 | 8.2k | 14/80 |
| 69.8.160.0/20 | 4.1k | 80/80 |
| 152.97.80.0/20 | 4.1k | 79/80 |
| 152.97.208.0/20 | 4.1k | 79/80 |
| 64.63.208.0/21 | 2k | 14/80 |
| 64.63.216.0/21 | 2k | 14/80 |
| 152.97.72.0/21 | 2k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.