Does it make sense to use webfinger on an apex domain, pointing to a subdomain dedicated to a fediverse app? I'd like to have clementd@delafargue.name as a handle, while hosting the actual app on mastodon.delafargue.name for instance.
@clementd it’s precisely the use for that (same as e-mails you can have @example.com handled by @otherdomain.com). Beware though that contrary to e-mail (for the mastodon vanilla implemenation) you can only have one "domain" for handles per hosting (i.e. you cannot use mastodon.delafargue.name to host two @foo.com and @bar.com domains, one of them will necessarily *redirect* to another one, see https://github.com/mastodon/mastodon/issues/1211 )
