AS43278 Castles LLC
General Info - AS43278
2,304
2,417,851,639,229,259,960,025,088
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 45.129.237.0/24 | 256 | |
| 45.137.154.0/24 | 256 | |
| 91.220.80.0/24 | 256 | |
| 95.181.158.0/24 | 256 | |
| 152.89.199.0/24 | 256 | |
| 170.168.20.0/24 | 256 | |
| 185.17.0.0/24 | 256 | |
| 212.46.36.0/24 | 256 | |
| 213.226.115.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a06:1301:4350::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a0a:4d00:9::/48 | 1,208,925,819,614,629,174,706,176 |
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.
