I don't remember anyone trying to doxx anyone's race on freenode. Perhaps they're talking about USENET/IRC at large as opposed to the tech community which I believe were mostly on freenode (now libera).
Otherwise I can only assume that chats within all-chat appeared to be racist in nature but again, that's not something I've seen (especially unchallenged) in any of the freenode channels I frequented.
Otherwise I can only assume that chats within all-chat appeared to be racist in nature but again, that's not something I've seen (especially unchallenged) in any of the freenode channels I frequented.