AS51561 ICUK Computing Services Limited
General Info - AS51561
59,392
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2.56.84.0/22 | 1,024 | |
| 5.133.168.0/22 | 1,024 | |
| 5.254.162.0/23 | 512 | |
| 5.254.164.0/23 | 512 | |
| 37.235.43.0/24 | 256 | |
| 45.145.86.0/23 | 512 | |
| 46.33.128.0/19 | 8,192 | |
| 46.102.192.0/19 | 8,192 | |
| 46.226.120.0/24 | 256 | |
| 80.93.207.0/24 | 256 | |
| 80.95.192.0/20 | 4,096 | |
| 80.209.128.0/19 | 8,192 | |
| 80.209.160.0/20 | 4,096 | |
| 80.209.176.0/21 | 2,048 | |
| 80.209.184.0/22 | 1,024 | |
| 89.107.24.0/22 | 1,024 | |
| 138.124.128.0/20 | 4,096 | |
| 141.98.73.0/24 | 256 | |
| 181.215.32.0/24 | 256 | |
| 185.132.52.0/24 | 256 | |
| 185.140.16.0/22 | 1,024 | |
| 185.145.152.0/22 | 1,024 | |
| 185.152.2.0/24 | 256 | |
| 185.184.140.0/24 | 256 | |
| 185.201.208.0/22 | 1,024 | |
| 185.234.255.0/24 | 256 | |
| 185.243.62.0/24 | 256 | |
| 185.253.88.0/24 | 256 | |
| 188.211.249.0/24 | 256 | |
| 188.240.160.0/19 | 8,192 | |
| 193.161.9.0/24 | 256 | |
| 193.161.10.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a00:b900::/32 | 79,228,162,514,264,337,593,543,950,336 |
Downstreams
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.
