AS21345 CA Technology R&D Limited
General Info - AS21345
6,144
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 46.226.48.0/21 | 2,048 | |
| 85.158.136.0/22 | 1,024 | |
| 95.131.104.0/21 | 2,048 | |
| 193.109.254.0/23 | 512 | |
| 194.106.220.0/23 | 512 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a02:ce8::/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.
