Route53 - TLD - .room Generic TLD domain

Hi Kouhei, I believe you want to register a domain with Route 53 TLD .room. With Route 53 you can only register the TLD if it is support in below list [1]. As per the list, .room is unfortunately not supported. I trust the above is helpful. Please let me know if you have any further questions or concerns. Happy to help!

[1] https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/registrar-tld-list.html