Where to add the custom aftership domain?

Hello again!

Do you know with AfterShip Do you have a custom domain name for your orders, So client can click on the link and is redirected to the custom domain website like > http://yourcompany.aftership.com And I like it because there is the logo of the carrier we ship with.

I tried to find a way to add my custom Aftership domain but I couldn’t find it – is it possible to do?

Thanks