EC yes I didnt and dont know the range and used the history of edits DoRD and DeltaQuad I think you misunderstand my comment and use CU scan to get range contributions from IPs This is adequate for SPI cases or hard rangeblocks but not for IP contributions because those can be extracted from publicly available logs with a proper script without and time and length limitations of CU logs sorry if Im telling the obvious but  To imagine such a script look here  When this script was hosted at the Toolserver results were paginated by sets  and their number was enough for many months long evaluation I dont recall any limit there Then the Toolserver died and the results got limited to  Weve lost functionality in many many Toolserver tools but this can be recovered I believe