AS39790 Web4U s.r.o.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 81.91.80.0/21 | 2,048 | |
| 81.91.88.0/21 | 2,048 | |
| 185.14.224.0/23 | 512 | |
| 185.14.226.0/23 | 512 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:1568::/33 | 39,614,081,257,132,168,796,771,975,168 | |
| 2001:1568:8000::/33 | 39,614,081,257,132,168,796,771,975,168 |
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.
