Does it have to be a home IP? I use a 4G connection behind NAT444 and it works fine without logging in. My LAN is 192.x.x.x and my router is on 10.x.x.x which is on the ISPs network, then right now on 85.x.x.x as a public IP which is clearly shared between multiple other customers.
They would do this instead of giving out IPv6 addresses…
Does it have to be a home IP? I use a 4G connection behind NAT444 and it works fine without logging in. My LAN is 192.x.x.x and my router is on 10.x.x.x which is on the ISPs network, then right now on 85.x.x.x as a public IP which is clearly shared between multiple other customers.
They would do this instead of giving out IPv6 addresses…