Is it only me that have problem loggin on to Rizon??

[22:19] * Connect retry #99 irc.rizon.net (6666)
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[22:19] * Unable to connect to server (Connection refused)

Yes retry 99.. And not the first try to make 99 connection attempt.. And i was logged on just a few hours ago..

If you dont have this problem, do you know what's causing it and how i can make it connect??