Cloud DNS is a managed, low latency DNS service running on the same infrastructure as Google which allows you to easily publish and manage millions of DNS zones and records. How does DNS work? When a client requests a service, the first thing that happens is DNS resolution. Which means hostname to IP address translation.
DNS is a hierarchical distributed database that lets you store IP addresses and other data, and look them up by name. Cloud DNS lets you publish your zones and records in DNS without the burden of managing your own DNS servers and software. Cloud DNS offers both public zones and private managed DNS zones.
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