This is an administrative category, used for maintenance of the Wikipedia project. It is not part of the encyclopedia and contains non-article pages, or groups articles by status rather than subject. Do not include this category in content categories (except for eponymous maintenance categories).

In 2008 this was a regularly-updated category of Tor exit nodes with exit policies allowing traffic to Wikipedia, updated approximately every six hours by KrimpBot from the Tor authoritative directory. These may change owner or cease to be Tor nodes, and need to be unblocked in the future, and so should remain tagged as long as they are blocked - see also Category:Blocked former Tor exit nodes. IP addresses are added to this category through the transclusion of {{tor}}.