DNS: Why do "naked" URLs resolve differently than www URLs?
<p>I have a domain: www.example.com. When a user types "www.example.com" in their web browser, DNS resolves to the correct webpage, but when the user types just "example.com" (without the "www"), DNS can't resolve to the correct IP address. What are the differences between the DNS resolution process for www.example.com and example.com?</p>