Thread:Project:Support desk/Possible to insert current IP in an article?/reply

I would have checked those constants, which can be used inside wiki pages. Maybe one of them provides you with the current IP.

There is a special page, which shows the user contreibutions. Also it is possible to link to the user's own page. So another idea would be to use a link to one of these special pages. Maybe it is called "Special:MyPage" or so; I don't know the right name right now.