User blog comment:PsiCubed2/A proposal for a new rule for this community/@comment-2607:FB90:983F:47A0:ED82:B6BE:B30E:70B-20170711213751/@comment-30754445-20170712115941

Yeah, this 2nd IP of his was blocked, but the first wasn't.

Which means that he could still be among us with another username and we wouldn't even know it.