AS23028Team Cymru Inc.
United StatesRegistryARINAt a glance
IPv4 prefixes
25
IPv6 prefixes
13
IPv4 addresses
22.5k
IPv6 /64s
4.3B
Upstream graph
The networks AS23028 is seen behind, one and two hops out, drawn from real AS paths.
AS23028Toward the internet core
Networks observed one and two hops upstream of AS23028 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
126
adjacent networks
- Upstreams
- 119%
- Peers
- 11591%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6461Zayo Bandwidth | US | Peer | 1,148 | 142 |
| AS3257GTT Communications Inc. | US | Peer | 834 | 141 |
| AS6939Hurricane Electric LLC | US | Peer | 493 | 121 |
| AS2914NTT America, Inc. | US | Peer | 153 | 76 |
| AS23352DEFT.COM | US | Peer | 131 | 11 |
| AS49544i3D.net B.V |  NL | Peer | 8 | 2 |
| AS14537Continent 8 LLC | US | Adjacent | 8 | 2 |
| AS25091IP-Max SA |  CH | Peer | 8 | 2 |
| AS8298IPng Networks GmbH | CH | Peer | 8 | 2 |
| AS7195EdgeUno |  CO | Peer | 8 | 2 |
Prefixes
All 38The largest blocks AS23028 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 216.31.0.0/18 | 16.4k | 80/80 |
| 38.229.33.0/24 | 256 | 80/80 |
| 38.229.252.0/24 | 256 | 80/80 |
| 68.22.187.0/24 | 256 | 80/80 |
| 192.138.226.0/24 | 256 | 80/80 |
| 203.28.18.0/24 | 256 | 80/80 |
| 204.74.64.0/24 | 256 | 80/80 |
| 216.31.0.0/24 | 256 | 80/80 |
| 216.31.1.0/24 | 256 | 80/80 |
| 216.31.2.0/24 | 256 | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.