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:"

• 17:19, 1 December 2008 Protonk talk contribs blocked Aftermath chicago talk contribs with an expiration time of indefinite (account creation blocked, autoblock disabled) ({{usernameblock}}: reblock as user has created a new user name (not under CHU).)
• 17:02, 1 December 2008 Protonk talk contribs unblocked Aftermath chicago talk contribs (Accepted username unblock and I have filed the CHU request.)
• 03:42, 1 December 2008 Daniel Case talk contribs blocked Aftermath chicago talk contribs with an expiration time of indefinite (autoblock disabled) ({{UsernameBlocked}})