hi
I'm having trouble connecting to Emby from outside my home
I tried canyouseeme.org and port 8096 is visible but 8920 is not
thanks
I think they're likely both correct and both wrong.
It's typical for you to get one IP when behind a CGNAT but see a different IP that often rotates on sites that show you the IP your traffic is coming from. If you are behind a CGNAT which it sounds like you'll have to play a network trick to bypass the CGNAT.
Let's first try to determine for sure if this is the case. If on Windows open a command prompt Windows key - R for the run box. Type cmd and hit enter.
now type without