AS199452MS3 Networks Ltd
United KingdomRegistryRIPE NCCAt a glance
IPv4 prefixes
7
IPv6 prefixes
0
IPv4 addresses
10k
IPv6 /64s
0
Upstream graph
The networks AS199452 is seen behind, one and two hops out, drawn from real AS paths.
AS199452Toward the internet core
Networks observed one and two hops upstream of AS199452 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
135
adjacent networks
- Upstreams
- 3425%
- Peers
- 10175%
- 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 | 254 | 43 |
| AS6939Hurricane Electric LLC | US | Peer | 33 | 5 |
| AS25091IP-Max SA |  CH | Peer | 14 | 2 |
| AS38880Micron21 Datacentre Pty Ltd |  AU | Peer | 14 | 2 |
| AS18106Viewqwest Pte Ltd |  SG | Peer | 14 | 2 |
| AS14537Continent 8 LLC | US | Peer | 7 | 1 |
| AS3741Dimension Data |  ZA | Peer | 7 | 1 |
| AS37100SEACOM Limited |  MU | Peer | 7 | 1 |
| AS12552GlobalConnect (IP-Only) |  SE | Peer | 7 | 1 |
| AS41811CONVERGENCE (GROUP NETWORKS) LIMITED | GB | Peer | 7 | 1 |
Prefixes
The largest blocks AS199452 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 149.88.112.0/20 | 4.1k | 79/80 |
| 154.62.144.0/21 | 2k | 79/80 |
| 154.62.152.0/21 | 2k | 79/80 |
| 185.2.192.0/22 | 1k | 79/80 |
| 154.61.48.0/24 | 256 | 79/80 |
| 154.61.50.0/24 | 256 | 79/80 |
| 154.62.128.0/24 | 256 | 34/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.