Chrome is a browser that uses its own DNS cache. To flush(clear) the existing cache, we need to complete the following steps:

  1. Navigate to chrome: // net-internals / # dns page
  2. Click “Clear host cache” button

In some cases, clearing the DNS cache is not sufficient and you need to clear socket pool:

  1. Navigate to chrome: // net-internals / #sockets
  2. Click the “Flush socket pools” button