Yup, they rolled out IPv6 support across several services in January 2017: https://aws.amazon.com/blogs/aws/aws-ipv6-update-global-support-spanning-15-regions-m

Yup, they rolled out IPv6 support across several services in January 2017: https://aws.amazon.com/blogs/aws/aws-ipv6-update-global-support-spanning-15-regions-multiple-aws-services/ https://aws.amazon.com/blogs/aws/aws-ipv6-update-global-supp...