If Google's claims are true, their Public DNS technology will vastly improve our web surfing, and who doesn't want that?
DNS is a simple concept, yet is incredibly complex to implement. With that in mind, let's take a quick look at what DNS is. Then explore what Google has come up with.
What is DNS?
Domain Name System (DNS) is all about making it easier for us. We like names, computers like numbers. DNS translates names (domains) into numbers (IP addresses). If your computer cannot access DNS and get the proper IP address, you will see the "Server not found" error being displayed by the web browser.
The DNS system consists of protocols RFC 1034, RFC 1035, and the following components:
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