In my browser (firefox) everything is normal. I can visit every site I want to, load/play flash videos etc.
But I seem unable to be on irc (chatzilla), I can't download anything (qbittorrent, I can dl the .torrent files) and I can't connect to the steam network.
I use windows 7 here.
Anyone has had this issue or knows what I can do?
Edit: I was able to connect to steam. But irc and dl-ing are still not working.