AS20404 NRG Energy Inc.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 158.81.129.0/24 | 256 | |
| 158.81.130.0/23 | 512 | |
| 158.81.132.0/22 | 1,024 | |
| 158.81.136.0/21 | 2,048 | |
| 158.81.144.0/22 | 1,024 | |
| 158.81.148.0/23 | 512 | |
| 158.81.151.0/24 | 256 | |
| 158.81.152.0/24 | 256 | |
| 158.81.153.0/24 | 256 | |
| 158.81.155.0/24 | 256 | |
| 158.81.156.0/22 | 1,024 | |
| 158.81.160.0/24 | 256 | |
| 158.81.161.0/24 | 256 | |
| 158.81.162.0/23 | 512 | |
| 158.81.164.0/22 | 1,024 | |
| 158.81.168.0/24 | 256 | |
| 158.81.169.0/24 | 256 | |
| 158.81.170.0/23 | 512 | |
| 158.81.172.0/22 | 1,024 | |
| 158.81.176.0/20 | 4,096 | |
| 158.81.194.0/23 | 512 | |
| 158.81.196.0/23 | 512 | |
| 158.81.198.0/24 | 256 | |
| 158.81.202.0/23 | 512 | |
| 158.81.204.0/22 | 1,024 | |
| 158.81.208.0/23 | 512 | |
| 158.81.210.0/23 | 512 | |
| 158.81.212.0/22 | 1,024 | |
| 158.81.216.0/21 | 2,048 | |
| 158.81.224.0/20 | 4,096 | |
| 158.81.240.0/21 | 2,048 | |
| 158.81.248.0/23 | 512 | |
| 158.81.250.0/24 | 256 | |
| 158.81.251.0/24 | 256 | |
| 158.81.252.0/24 | 256 | |
| 158.81.253.0/24 | 256 | |
| 158.81.254.0/23 | 512 |
There are no known IPv6 addresses belonging to this network.
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.
