I know they don't support it, but seriously, how to do it? Point A-records to an ip which only serves up a 301 to heroku? That sounds really dumb. Am I missing something?
Is there a simpler workaround?
There is a simpler workaround.
Point your www CNAME to myapp.herokuapp.com
Then forward your root url (myapp.com) to www.myapp.com