Block or unblock an IP or user. View the list of active blocks or calculate a rangeblock. See also the global IP block log and the log of local enabling/disabling of global blocks.

This is a log of user-block/unblock actions. Auto-blocked IP addresses are not listed here, but can be found at Special:AutoblockList. See Special:BlockList for the full list of currently operational blocks. See Wikipedia:Blocking policy for further details.

You may enter the name of the blocking/unblocking administrator and/or the user or IP who was blocked/unblocked.

Performer is the name of the admin, without any prefix

Target is the name of the user, IP or IP range, written with the prefix "User:"

• 17:08, 8 December 2012 MBisanz talk contribs blocked Agent00f talk contribs with an expiration time of indefinite (account creation blocked) (canvassing and other behavior documented at http://en.wikipedia.org/w/index.php?title=Wikipedia:Administrators%27_noticeboard/Incidents&oldid=527043777#Off-wiki_canvassing_.28MMA.29)
• 12:06, 6 May 2012 Future Perfect at Sunrise talk contribs blocked Agent00f talk contribs with an expiration time of 72 hours (account creation blocked) (disruptive editing: aggressive filibustering, walls of text and personal attacks on WP:ANI and elsewhere)