AS274743 Fastweb Telecomunicacoes
General Info - AS274743
512
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 186.251.212.0/24 | 256 | |
| 186.251.213.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2804:92ec::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2804:92ec:4000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2804:92ec:8000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2804:92ec:c000::/34 | 19,807,040,628,566,084,398,385,987,584 |
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.
