title: AWS CloudFront + single S3 bucket + multiple subdomains on xyz.cloudfront.net
body: <p>I try to connect multiple subdomains (wildcard would be the best) to single S3 bucket. I don't have my own domain, I want to do it with automatically generated <code>xyz.cloudfront.net</code>, e.g.</p>
  
  <pre><code>&gt; sub1.xyz.cloudfront.net 
  &gt; sub2.xyz.cloudfront.net
  &gt; sub3.xyz.cloudfront.net
  </code></pre>
  
  <p>should be mapped to the same S3 bucket.</p>
  
  <p>I know how to connect S3 bucket to <code>xyz.cloudfront.net</code>.
  How to connect multiple subdomains to this bucket?</p>