AS398337Point Broadband Fiber Holding, LLC
United StatesRegistryARINAt a glance
IPv4 prefixes
32
IPv6 prefixes
0
IPv4 addresses
8.2k
IPv6 /64s
0
Upstream graph
The networks AS398337 is seen behind, one and two hops out, drawn from real AS paths.
AS398337Toward the internet core
Networks observed one and two hops upstream of AS398337 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
25
adjacent networks
- Upstreams
- 728%
- Peers
- 1872%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS174Cogent Communications, LLC | US | Peer | 1,186 | 79 |
| AS2914NTT America, Inc. | US | Peer | 1,102 | 41 |
| AS6939Hurricane Electric LLC | US | Peer | 120 | 4 |
| AS137409GSL Networks Pty LTD |  AU | Peer | 30 | 1 |
| AS4826Vocus Connect International Backbone | AU | Peer | 30 | 1 |
| AS49544i3D.net B.V |  NL | Peer | 30 | 1 |
| AS7195EdgeUno |  CO | Peer | 30 | 1 |
Prefixes
All 32The largest blocks AS398337 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 12.13.173.0/24 | 256 | 79/80 |
| 12.35.12.0/24 | 256 | 79/80 |
| 12.139.62.0/24 | 256 | 79/80 |
| 12.215.181.0/24 | 256 | 79/80 |
| 12.221.123.0/24 | 256 | 79/80 |
| 12.221.144.0/24 | 256 | 79/80 |
| 12.221.236.0/24 | 256 | 79/80 |
| 12.221.237.0/24 | 256 | 79/80 |
| 12.221.238.0/24 | 256 | 79/80 |
| 12.221.239.0/24 | 256 | 79/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.