AS28667 Network Telecomunicacoes S.A.
General Info - AS28667
67,584
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 132.255.64.0/22 | 1,024 | |
| 143.202.68.0/22 | 1,024 | |
| 168.196.108.0/22 | 1,024 | |
| 170.82.56.0/22 | 1,024 | |
| 177.8.208.0/21 | 2,048 | |
| 177.21.192.0/20 | 4,096 | |
| 177.71.0.0/20 | 4,096 | |
| 177.107.0.0/20 | 4,096 | |
| 177.184.240.0/21 | 2,048 | |
| 186.193.192.0/20 | 4,096 | |
| 186.236.96.0/19 | 8,192 | |
| 186.250.208.0/21 | 2,048 | |
| 187.19.80.0/20 | 4,096 | |
| 187.110.240.0/20 | 4,096 | |
| 187.121.192.0/19 | 8,192 | |
| 189.1.176.0/20 | 4,096 | |
| 189.76.128.0/20 | 4,096 | |
| 191.242.128.0/19 | 8,192 |
| Netblock | Number of IPs | |
|---|---|---|
| 2804:4::/32 | 79,228,162,514,264,337,593,543,950,336 |
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.
