*[[Registrant]] – A person who has registered a domain name through a registrar.
*[[Registrant]] – A person who has registered a domain name through a registrar.
*[[Registrar]] – A company that is authorized to sell domain names.
*[[Registrar]] – A company that is authorized to sell domain names.
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*[[TCR]]s – Trusted Community Representatives participate in ceremonies that manage the DNS Root Key Signing Key, which is central to implementing DNSSEC.