Custom domain in Angular application

I am having trouble getting a custom domain working in an Angular project. I have reviewed the following documentation:
Custom Domains

Configure Features to Use Custom Domains

When I try to route to the custom domain I get “ERR_CONNECTION_REFUSED” browser error. When I do an nslookup on the custom domain it returns the same DNS info as the Auth0 login address so I am fairly confidant that I have the DNS configured correctly but I can’t figure out what I have misconfigured in the Auth0 dashboard.

I have also downloaded the quickstart example Angular app and tried to make that work. I though that would be the simplest way to check things since it would already be mostly configured but I get the same results using that project as I do using the app I am developing.

Thanks for the help!