AS45956 ETSA Utilities
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 159.13.192.0/20 | 4,096 | |
| 159.13.208.0/21 | 2,048 | |
| 159.13.216.0/24 | 256 | |
| 159.13.217.0/24 | 256 | |
| 159.13.218.0/24 | 256 | |
| 159.13.219.0/24 | 256 | |
| 159.13.220.0/24 | 256 | |
| 159.13.221.0/24 | 256 | |
| 159.13.222.0/24 | 256 | |
| 159.13.223.0/24 | 256 | |
| 159.13.224.0/19 | 8,192 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:df1:c400::/48 | 1,208,925,819,614,629,174,706,176 |
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.
