Thread:Storm And Stormshooter/@comment-24258073-20180702061029

Administrators do not have Check User access on most wikis. So no they cannot always tell if two users are the same. But they can make a pretty good guess, based on behaviour. Also if a user's account gets blocked, and their IP address is auto-blocked, then they'll be able to link the IP address with the blocked user. Which wiki were you blocked on anyway? It may help me to determine exactly how they were able to provide a potential link between you and that IP user. 