title: Redirect example.com to www.example.com
body: <p>I have the following.
  what should I add to make example.com be redirected to <a href="http://www.example.com" rel="nofollow noreferrer">www.example.com</a>?</p>
  <pre><code>Name    TTL Type    Address
  example.com 14400   A   153.92.211.25
  www.example.com 14400   A   153.92.211.25
  www.example.com 14400   CNAME    example.com
  </code></pre>