AS15463 Virtustream UK Ltd
General Info - AS15463
9,472
79,228,162,514,264,302,409,171,861,504
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 212.21.104.0/21 | 2,048 | |
| 212.21.112.0/21 | 2,048 | |
| 212.21.120.0/22 | 1,024 | |
| 212.21.124.0/23 | 512 | |
| 212.21.127.0/24 | 256 | |
| 212.46.134.0/23 | 512 | |
| 212.46.136.0/23 | 512 | |
| 212.46.146.0/23 | 512 | |
| 212.46.150.0/23 | 512 | |
| 212.46.152.0/22 | 1,024 | |
| 212.46.156.0/23 | 512 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a01:9e80::/32 | 79,228,162,514,264,337,593,543,950,336 |
Upstreams
There are no upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
