Trying to configure DNS settings for herokuapp.com isn't going to work, given that it isn't, you know, actually your domain to configure. What you should have

Trying to configure DNS settings for herokuapp.com isn't going to work, given that it isn't, you know, actually your domain to configure. What you should have is something like connoratherton.com A 54.221.226.116 www.connoratherton.com CNAME connor-personal.herokuapp.com Alternately, if your domain registrar supports ANAME or ALIAS, you should have, respectively, connoratherton.com ANAME connor-personal.herokuapp.com www.connoratherton.com CNAME connor-personal.herokuapp.com or connoratherton.com ALIAS connor-personal.herokuapp.com www.connoratherton.com CNAME connor-personal.herokuapp.com