After Clearing Cache and browsing history, try to access the same webpage again and see if you are still getting This Site Can’t Be Reached Error. This is not used for the in-meeting experience. On the next screen, select All Time as the Time Range, check Browsing History, Cookies, Cached Images and click on Clear Data button.

The Zoom CDN is used to optimize the delivery of recordings and other assets from the Zoom website. The Zoom client 5.5.0 or later requires whitelisting the following URLs for certificate validation. The firewall should be configured to allow these return connections. Zoom will communicate to the destination port received when the client makes its connection. The following rules should be applied to outbound traffic.

To configure your network firewall, please see the following table.

Note: Check your network connection by opening a browser and ensure that you can access If your app stays in a 'connecting' mode or has timed out due to 'Network error, please try again' or 'Can't connect to our service, please check your network connection and try again' issues, it could be related to your network connection, network firewall settings, or web security gateway settings.