AWS will give each VPC a /56, and each subnet a /64 https://aws.amazon.com/blogs/aws/new-ipv6-support-for-ec2-instances-in-virtual-private-clouds/ https://aws.

AWS will give each VPC a /56, and each subnet a /64 https://aws.amazon.com/blogs/aws/new-ipv6-support-for-ec2-instances-in-virtual-private-clouds/ https://aws.amazon.com/blogs/aws/new-ipv6-support-for-ec2-in... Again, the thing I would like to see is being able to either peer only ipv6 for VPCs, or have a VPC that is ipv6 only. That to me will greatly increase flexibility and simplicity if I'm ok with an ipv6-only deployment