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:"

• 11:04, 7 June 2009 William M. Connolley talk contribs unblocked Sander Säde talk contribs (Error. Apologies)
• 10:57, 7 June 2009 William M. Connolley talk contribs blocked Sander Säde talk contribs with an expiration time of 8 hours (account creation blocked) (3rr at Kaitsepolitsei)
• 18:33, 7 December 2007 El C talk contribs blocked Sander Säde talk contribs with an expiration time of 24 hours (account creation blocked) (Attempting to harass other users: the edit warring, restoring negative comments to a user's talk page was bad enough, but refering to this user as a "liar and hate-monger" is well beyond the line)