DNS/registrarについて、ここに記述してください。

https://www.icann.org/resources/pages/approved-with-specs-2013-09-17-en

https://www.icann.org/resources/pages/non-response-2014-01-29-en Domain Suspended or Deleted for Non-Response to Whois Inquiry

Can a domain registrar suspend a domain if the owner violates their TOS? https://www.quora.com/Can-a-domain-registrar-suspend-a-domain-if-the-owner-violates-their-TOS