Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
This is a list of all global blocks which are currently in effect.
Some blocks are marked as locally disabled: this means that they apply on other sites, but a local administrator has decided to disable them on this wiki. Global autoblocks are automatically locally disabled if the target IP is listed at MediaWiki:Block-autoblock-exemptionlist. If an autoblock is automatically locally disabled because the IP is listed on MediaWiki:Block-autoblock-exemptionlist, this is not disclosed publicly.