[pnpnp]

AWS has a way to go with their IPV6 services, but IPV6-only is very doable right now in EC2.

I have a WireGuard server that was dual-stack. I turned off IPV4 to see what would happen, and it kept chugging along very nicely.

[mike_d]

...if you are running one service and not really using AWS in any meaningful way other than as a VPS provider.

[pnpnp]

You’re not wrong, that’s why I prefaced it saying their services are lacking. I was just pleasantly surprised that EC2 supports it.