Unless you put something there, there isn't anything to display at http://malachipi.local. That's why you're seeing what you are seeing. The only domain that works for automatic redirection is http://pi.hole. That will redirect you to http://pi.hole/admin/. So if you are trying to get to the admin page then you'll need to go directly to it: http://malachipi.local/admin/ (with the trailing slash). The reason for that is to prevent a blocked domain from getting to the admin page.