AS30528 E. I. Catalyst
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 66.96.16.0/20 | 4,096 | |
| 72.0.64.0/20 | 4,096 | |
| 205.189.139.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:1928::/32 | 79,228,162,514,264,337,593,543,950,336 |
Upstreams
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.
