Your free domain voucher is valid for a wide variety of domain name extensions, including: .com, .net, .org and many more. Here you can find the complete list of available domain extensions. As you choose the right extension for your domain, consider the audience you’re targeting, as well as the type of website you’re creating. Most common top-level domains are .com and .net, however, a more specific extension, such as .shop, .site or .studio, can help you create the name you want, as well as make your site address easier to remember.