Ok, if i can't reach the server from my network in the future i will notice you.
Please set some kind of public dynamic list of currently banned Ip's, so we can check if it's a downtime or a ban, i will not accept a "is not downtime! just your ip is banned by our magic dos protection software" if you don't make a public list of banned IP's.
I hope this soft work fine(and attacks cease), good luck, and very thanks for the hard work