AS21309 HERABIT S.p.A.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 5.63.136.0/21 | 2,048 | |
| 31.216.240.0/22 | 1,024 | |
| 31.216.244.0/22 | 1,024 | |
| 31.216.248.0/23 | 512 | |
| 31.216.251.0/24 | 256 | |
| 31.216.252.0/22 | 1,024 | |
| 77.89.0.0/20 | 4,096 | |
| 77.89.16.0/20 | 4,096 | |
| 77.89.32.0/20 | 4,096 | |
| 77.89.48.0/20 | 4,096 | |
| 80.86.144.0/22 | 1,024 | |
| 80.86.148.0/22 | 1,024 | |
| 80.86.152.0/22 | 1,024 | |
| 80.86.156.0/22 | 1,024 | |
| 83.216.160.0/21 | 2,048 | |
| 83.216.168.0/21 | 2,048 | |
| 83.216.176.0/21 | 2,048 | |
| 83.216.184.0/21 | 2,048 | |
| 86.110.128.0/21 | 2,048 | |
| 86.110.136.0/21 | 2,048 | |
| 86.110.144.0/21 | 2,048 | |
| 86.110.152.0/21 | 2,048 | |
| 185.123.8.0/22 | 1,024 | |
| 185.182.196.0/23 | 512 | |
| 185.182.198.0/23 | 512 | |
| 185.239.96.0/22 | 1,024 | |
| 188.125.96.0/22 | 1,024 | |
| 188.125.100.0/22 | 1,024 | |
| 188.125.104.0/22 | 1,024 | |
| 188.125.108.0/22 | 1,024 | |
| 188.125.112.0/22 | 1,024 | |
| 188.125.116.0/22 | 1,024 | |
| 188.125.120.0/23 | 512 | |
| 188.125.122.0/24 | 256 | |
| 188.125.123.0/24 | 256 | |
| 188.125.124.0/22 | 1,024 | |
| 213.174.160.0/21 | 2,048 | |
| 213.174.168.0/21 | 2,048 | |
| 213.174.176.0/21 | 2,048 | |
| 213.174.184.0/21 | 2,048 | |
| 213.209.192.0/20 | 4,096 | |
| 213.209.208.0/20 | 4,096 | |
| 213.209.224.0/20 | 4,096 | |
| 213.209.240.0/20 | 4,096 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a03:5c00::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 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.
