Anyone on a federated server can see this post. I’m on my own personal server for example. There’s no local content whatsoever. I’m getting all content through federation which basically means that all the servers are agreeing to talk to each other and share content. It’s like a group chat but for websites.

On my personal instance and I’m here.

Hi fellow lemming

I am on lemmy.world and can see it

I can’t see

It seems to have made it around the instancesphere.

In the same way you cannot see my comment, I cannot see your post.

Good federation from pawb.social

lemmyonline.com so you’re good there.

I can see it from lemm.ee

I’m logged in on lemmy.ml and I can see it

Give me five bucks and I’ll let you see this post with Greg.