DS record

A DNS record (glossary)DNS record One entry in a DNS zone, made of a name, a type, a TTL and data. Full definition of DNS record placed in the parent zone, such as the registry (glossary)registry The central database and system of a top-level domain, or loosely the organization that runs it. Full definition of registry's zone for a TLD (glossary)TLD top-level domain The last part of a domain name, after the final dot. Full definition of TLD, that holds a fingerprint of the child domain's DNSSEC (glossary)DNSSEC Domain Name System Security Extensions Digital signatures that prove DNS answers are genuine and unchanged. Full definition of DNSSEC key. It connects the domain to the chain of trust (glossary)chain of trust The linked DNSSEC signatures from the root zone down to a domain. Full definition of chain of trust. The owner normally submits it through the registrar (glossary)registrar A company that registers domain names for customers with the registry. Full definition of registrar when turning on DNSSEC.