In 2025 they exploited a 2023 vuln. What did our telcos expect to happen?

It doesn’t check all your boxes but pingvin is what I use to share large files

Looks like you got it! Congrats.

Router gets the public IP. Login to it, find port forwarding option. You’ll pick a public port. IE 443 and forward it to a local IP:port combo, IE 192.168.0.101:443.

Then you can pick another public port and forward it to a different private IP:port combo.

If you want a subdomain, you forward one port to one host and have it do the work. IE configure Nginx to do whatever you want.

EDIT: or you use IPv6. Everything is a public IP.

Even then, lots of other options…