title: npm ERR! network request to http://registry.npmjs.org/express failed, reason: connect ETIMEDOUT
body: <p>when i trying to install express or any npm packeges getting this type of error(without proxy)(node -v 10.14.2)(npm -v 6.4.1)</p>
  <pre><code>npm ERR! code ETIMEDOUT
  npm ERR! errno ETIMEDOUT
  npm ERR! network request to http://registry.npmjs.org/express/express failed, reason: connect ETIMEDOUT 104.16.21.35:80
  npm ERR! network This is a problem related to network connectivity.
  npm ERR! network In most cases you are behind a proxy or have bad network settings.
  npm ERR! network
  npm ERR! network If you are behind a proxy, please make sure that the
  npm ERR! network 'proxy' config is set properly.  See: 'npm help config'
  
  npm ERR! A complete log of this run can be found in:
  npm ERR!     C:\Users\ankit\AppData\Roaming\npm-cache\_logs\2020-10-20T15_26_19_314Z-debug.log
  </code></pre>
  <p>please help me, thank you in advance.</p>