AS306United States Department of Defense (DoD)
United StatesRegistryARINTypeCarrierAt a glance
IPv4 prefixes
277
IPv6 prefixes
54
IPv4 addresses
4.7M
IPv6 /64s
37M
Upstream graph
The networks AS306 is seen behind, one and two hops out, drawn from real AS paths.
AS306Toward the internet core
Networks observed one and two hops upstream of AS306 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
116
adjacent networks
- Upstreams
- 33%
- Peers
- 5850%
- Downstreams
- 5547%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1540Headquarters, USAISC | US | Peer | 112,074 | 142 |
| AS367United States Department of Defense (DoD) | US | Peer | 14,664 | 142 |
| AS27066United States Department of Defense (DoD) | US | Peer | 80 | 80 |
Prefixes
All 331The largest blocks AS306 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 55.10.0.0/16 | 65.5k | 79/80 |
| 55.15.0.0/16 | 65.5k | 79/80 |
| 55.17.0.0/16 | 65.5k | 79/80 |
| 55.38.0.0/16 | 65.5k | 79/80 |
| 55.44.0.0/16 | 65.5k | 80/80 |
| 55.51.0.0/16 | 65.5k | 79/80 |
| 55.61.0.0/16 | 65.5k | 79/80 |
| 55.68.0.0/16 | 65.5k | 79/80 |
| 55.78.0.0/16 | 65.5k | 79/80 |
| 55.85.0.0/16 | 65.5k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.