I just manually looked up these domains, like this: https://www.similarweb.com/website/mastodon.social/#overview https://www.similarweb.com/website/mastodon.soc

I just manually looked up these domains, like this: https://www.similarweb.com/website/mastodon.social/#overview https://www.similarweb.com/website/mastodon.social/#overview You can find a list of mastodon instances by activity and look up top 20 domains yourself if you are not lazy :)