Ban appeal

Hi, I just got punished recently. My steam id is steamID32: STEAM_0:1:32454909, and I don't know who punished me. I was playing as a Red sniper on trade plaza 2, here's the ip I was sniping a Blu engineer from my base, as well as another sniper who was doing the same, when I was disconnected and banned, and told to check I didn't see my steam name listed, though. I was banned at 1 or 2 am this morning, eastern time.