Coinbase owns the DNS name, cb.id. They have imported the name into the ENS protocol so that they can issue subnames to their users.

In this example, we will learn how to use the exact same IPFS location to host static website content for both a DNS name, and an ENS name. This negates the need for hosting files on a traditional web server or cloud infrastructure. In this scenario, an ENS .eth name can point its content record to the same exact IPFS location where the DNS domain retrieves IPFS content using DNSLink.

The following are a few examples DNS domain integrations made possible by the ENS protocol: