What is the name of the official Docker image registry?

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The official Docker image registry is known as Docker Hub. This platform serves as a centralized repository where users can find, share, and distribute Docker images, making it an essential resource for developers working with Docker containers. Docker Hub hosts a vast range of public images provided by both Docker and third-party developers, facilitating collaboration and ease of access to various containerized software.

Docker Hub also includes features such as image versioning, automated builds, and the ability to link to GitHub repositories, which enhances its functionality for users. Additionally, Docker Hub supports private repositories, allowing organizations to maintain their proprietary images securely.

The other options listed do not accurately describe the official Docker image registry. Docker Store, for instance, was previously associated with an ecosystem for discovering and obtaining certified Docker images but has since been phased out in favor of Docker Hub. Docker Center and Docker Repo are not recognized terms within the Docker ecosystem. Thus, understanding that Docker Hub is the primary and official source for Docker images is crucial for effective Docker management and operations.

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