Mastodon generally allows you to view content from and interact with users from any other server in the fediverse. These are the exceptions that have been made on this particular server.
Filtered media
Media files from these servers will not be processed or stored, and no thumbnails will be displayed, requiring manual click-through to the original file:
Server
Reason
switter.at
BT/favスパムと無修正エロ画像
Suspended servers
No data from these servers will be processed, stored or exchanged, making any interaction or communication with users from these servers impossible:
