Federation not working

Thanks for checking on this matt, and for confirming that the blog account is accessible from external fediverse accounts.

I suspect I might have the same issue as reported by @everton137 - I cannot follow my blog if I use it as the subdomain of my Mastodon server

My Write Freely blog is hosted at blog.foxylo.xyz and my fediverse account is at a Pleroma installed at foxylo.xyz