title: Does X-AspNet-Version correlate to .NET framework version
body: <p>If a server is reporting its <strong>HTTP Headers</strong> as:</p>
  <pre><code>Server: Microsoft-IIS/10.0
  X-SharePointHealthScore: 0
  X-AspNet-Version: 4.0.30319
  </code></pre>
  <p>Can this be used to determine if the .NET framework is End of Life. According to Microsoft .NET framework 4.0 is no longer supported.</p>
  <p><a href="https://devblogs.microsoft.com/dotnet/support-ending-for-the-net-framework-4-4-5-and-4-5-1/" rel="nofollow noreferrer">https://devblogs.microsoft.com/dotnet/support-ending-for-the-net-framework-4-4-5-and-4-5-1/</a></p>