title: Cloudflare or Incapsula CDN without changing DNS
body: <p>I'm looking for a low cost/free CDN that can serve my static files. (I will serve dynamic files from my own server)</p>
  
  <p>From the plans it seems like free plan includes CDN:<br>
  <a href="https://www.cloudflare.com/plans" rel="noreferrer">https://www.cloudflare.com/plans</a><br>
  <a href="http://www.incapsula.com/pricing-and-plans/compare-all-plans/?src=176" rel="noreferrer">http://www.incapsula.com/pricing-and-plans/compare-all-plans/?src=176</a><br>
  But after registartion Cloudflare wanted me to change my DNS records to their DNS servers.</p>
  
  <p>Is it not possible to serve some files from their server without changing DNS records ?</p>