Hello, ddos is over for some time, mining should work normally. Please check that you're using IP 178.79.179.32 (api.bitcoin.cz).
Edit: I'm going to restart balancer now, should be back in a minute.
Edit: I'm going to restart balancer now, should be back in a minute.
So some of us can't use the old address and should go to api.bitcoin.cz instead of mining.bitcoin.cz
Actually, both mining.bitcoin.cz and api.bitcoin.cz still works, but really, change it on your side.