How to Connect to Your Cool Domain Name on a Live Thing

So I run Pamela Fox that org off of his ear as well as translation telephone. So they're both running off of your.com so it's actually easier to do that one manually. For CDN the CDN just has a thing on the left hand side which is just as custom domains right. And now this might be a dumb question but in the end we've got something live. It's got some random IP address or something I assume. How do I connect to my thing, my cool domain name that I registered to a live thing? Yeah, good question.