AS63331 Lawrence Berkeley National Laboratory
General Info - AS63331
774
9,223,372,036,854,775,808
IP Address Ranges
Netblock | Number of IPs | |
---|---|---|
137.164.23.38/31 | 2 | |
137.164.50.228/30 | 4 | |
192.12.173.0/24 | 256 | |
192.58.231.0/24 | 256 | |
204.62.155.0/24 | 256 |
Netblock | Number of IPs | |
---|---|---|
2607:f380:1::118:9a43:2e40/122 | 64 | |
2607:f380:1::118:9a41:7260/123 | 32 | |
2620:83:8004::/47 | 2,417,851,639,229,258,349,412,352 |
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.
![autonomous system](https://cdn.ip2location.com/assets/img/what-is-as.png)