CodeSandbox preview not loading due to domain restriction

[arunkumaralagesan]

I have been trying to use the preview panel to test my app, but the preview is failing to load.
But i remember few weeks back i updated "csb.app" to "codesandbox.io" and it worked. But now that is also not working.

please refer the below link for reference sandbox

Thanks!

[CompuIves]

Hello! Could it be that a corporate proxy is blocking csb.app? We recently started to redirect xxx.codesandbox.io to xxx.csb.app because some entities (like Microsoft) started marking codesandbox.io as dangerous because some phishing sandboxes were hosted on codesandbox.io.

[arunkumaralagesan]

Thanks for the reply!, and yes, I am trying this in corporate laptop and my company falls under the Microsoft corporation. Is there any workaround for it? TIA!