Yes, of course. If you're purchasing a hosting package that includes a free domain registration and would like to use an existing domain that is hosted elsewhere as your primary domain, you can transfer it to us. During the checkout process for your hosting package, click through to add a domain to your cart when prompted to. Search for your domain and click ‘Taken - Transfer domain for free’. If eligible for free transfer, reductions will be shown in the cart.
If you do not know your domain yet, you can also decide later. Our hosting platform is designed to be flexible enough to not require a 'primary domain name'.