No features have been listed yet.
Gandi.net's answer:
IONOS - IONOS, your digital partner for cloud solutions and web hosting, supporting your needs from websites, domains, servers, and more.
Namecheap - The Best Domain Name Registrar when it comes to Customer Service. Learn why over 800,000 customers trust us with a total of over 3,000,000 domains.
GoDaddy - GoDaddy makes registering Domain Names fast, simple, and affordable. Find out why so many business owners chose GoDaddy to be their Domain Name Registrar.
DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.
iWantMyName - Register your own custom domain for web applications, email, blog or website such as Google Apps...
PorkBun - Porkbun is an amazingly awesome ICANN accredited domain name registrar based out of Portland, OR. We're different, we're easy, and we're affordable. Use us, you won't be sorry. If you don't use us we'll be sad, but we'll still love you.