AS291 ESnet
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 192.74.210.0/24 | 256 | |
| 192.74.217.0/24 | 256 | |
| 192.124.50.0/23 | 512 | |
| 192.124.54.0/23 | 512 | |
| 192.124.56.0/22 | 1,024 | |
| 192.188.23.0/24 | 256 | |
| 192.188.28.0/24 | 256 | |
| 192.188.30.0/23 | 512 | |
| 192.188.32.0/23 | 512 | |
| 192.188.34.0/24 | 256 | |
| 192.188.37.0/24 | 256 | |
| 192.188.38.0/23 | 512 | |
| 192.188.40.0/23 | 512 | |
| 198.124.0.0/14 | 262,144 |
There are no known IPv6 addresses belonging to this network.
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.
