[4bdul]

I just want to say, I ran into the exact same issue today, banned from my own server and servers that I wasn't even connected to at the time. I've also seen 4 IP's that were banned across 3 of my CS:GO servers, all IP's were exactly the same. I deleted the bans via console, but after a few minutes I got banned again without even being connected.

Eitherway do as pcmaster advised, use "listip" and then "removeip iphere".

I do not use SourceBans.

@whtevrwt - do you use gameMe? I just want to rule that out.