AS21309 Acantho S.p.a
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 5.63.136.0/21 | 2,048 | |
| 77.89.0.0/18 | 16,384 | |
| 83.216.160.0/19 | 8,192 | |
| 86.110.128.0/19 | 8,192 | |
| 185.123.8.0/22 | 1,024 | |
| 185.239.96.0/22 | 1,024 | |
| 213.174.160.0/19 | 8,192 | |
| 213.209.192.0/18 | 16,384 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a03:c380::/32 | 79,228,162,514,264,337,593,543,950,336 |
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.
