I am trying to access my js server from different devices on the same internet. I got my Ipv4 address and typed that into my browser with :8080 because that is the port but it does not find the page.

```
var http = require("http");

http.createServer(function(request, response) {
response.writeHead(200, {"Content-Type": "text/plain"});
response.write("Hello World");
response.end();
}).listen(8080, "0.0.0.0")

```

What am I doing wrong? Nodejs can communicate through my firewall.
Thanks