I want to see a list for each popular server (e.g. the top 10 lemmy instances) and I want to see - for each instance - with whom they federate. How can I do this? Any sure-fire way to know if a instance like HexBear.net is being federated with lemmy.world? How do you know?
While this answers the question about federation, you probably need to know that communities from other insurance will only start showing in /all once the first local user subscribes there.
No problem. I just wanted to see that list cause I couldn't tell who federated with hexbear or not.