I'm facing a strange issue regarding IPv6. On the same machine (macOS Mojave) with latest Eddie client and IPv6, enabled some browser do work with IPv6 (Chromium based) and others - Safari & Firefox - do not. I tested with IPleak.net and other IPv6 tests online. I also reset both browsers and disabled all extension/plugins to see if any of them would interfere maybe. Still no love for IPv6.
What could be causing this? Is this to be expected? Am I missing something?
Thank you for your help!