On 4 December 2012 14:47, Yaroslav M. Blanter <putevod@mccme.ru> wrote:
For projects where no chackusers have been appointed, stewards act as checkused. English Wikipedia checkuser who are not stewards have no authority and I believe no technical means to check users on another project.
Yes sorry, I meant that as far as I am aware, we've already checkusered IBobi (and various IB sock accounts) on the English Wikipedia so, as mentioned on that ban nomination, we already have some of the ranges that we can block.