But due to sealed sender it doesn't know who is sending the message, only who is receiving messages. It has your IP, but of course it needs that, as well as ev

But due to sealed sender it doesn't know who is sending the message, only who is receiving messages. It has your IP, but of course it needs that, as well as every piece of network gear along the route. If you want to hide that you'd need Tor or a VPN.