AS8821 WWZ Telekom AG
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 62.171.0.0/17 | 32,768 | |
| 77.245.176.0/20 | 4,096 | |
| 82.136.64.0/18 | 16,384 | |
| 151.248.128.0/17 | 32,768 | |
| 158.181.96.0/19 | 8,192 | |
| 185.42.244.0/22 | 1,024 | |
| 185.244.112.0/22 | 1,024 | |
| 212.4.64.0/19 | 8,192 | |
| 217.194.48.0/20 | 4,096 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a01:760::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a01:8b80::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a03:62a0:4101::/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.
