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Domain Glossary

Registry

A registry is the organization that operates and manages a top-level domain (TLD), maintaining the official database of domain names registered under that extension. Registries are responsible for the technical infrastructure, policies, and overall administration of a domain extension.

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Examples include

Verisign

.com and .net

Public Interest Registry

.org

GoDaddy Registry

multiple domain extensions including .club and .health

Why Registries Matter

Maintaining domain name databases and DNS infrastructure

Maintaining domain name databases and DNS infrastructure

Ensuring domain stability, security, and uptime

Ensuring domain stability, security, and uptime

Establishing registration policies and requirements

Establishing registration policies and requirements

Supporting the growth, governance, and long-term health of domain extensions

Supporting the growth, governance, and long-term health of domain extensions

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Domain Glossary.

Every concept you need to understand the domain ecosystem.

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