AS14977State of Wyoming Department A&I
United StatesRegistryARINAt a glance
IPv4 prefixes
15
IPv6 prefixes
1
IPv4 addresses
595k
IPv6 /64s
16.8M
Upstream graph
The networks AS14977 is seen behind, one and two hops out, drawn from real AS paths.
AS14977Toward the internet core
Networks observed one and two hops upstream of AS14977 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
6
adjacent networks
- Upstreams
- 350%
- Peers
- 350%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS30110Advanced Communications Technology | US | Peer | 854 | 61 |
| AS10835Visionary Communications LLC | US | Peer | 263 | 53 |
| AS14041University Corporation for Atmospheric Research | US | Peer | 142 | 86 |
Prefixes
The largest blocks AS14977 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 137.84.0.0/16 | 65.5k | 80/80 |
| 137.85.0.0/16 | 65.5k | 80/80 |
| 137.86.0.0/16 | 65.5k | 80/80 |
| 137.87.0.0/16 | 65.5k | 80/80 |
| 137.88.0.0/16 | 65.5k | 80/80 |
| 137.89.0.0/16 | 65.5k | 80/80 |
| 137.90.0.0/16 | 65.5k | 80/80 |
| 146.166.0.0/16 | 65.5k | 80/80 |
| 159.238.0.0/16 | 65.5k | 80/80 |
| 64.207.112.0/20 | 4.1k | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.