Announcing Internet Protocol Version 6 (IPv6) support for Amazon CloudFront, AWS WAF, and Amazon S3 Transfer Acceleration

Internet Protocol Version 6 (IPv6) is a new version of the Internet Protocol that uses a larger address space than its predecessor IPv4. With IPv6 support, you will be able to meet the requirements for IPv6 adoption set by governments, remove the need for IPv6 to IPv4 translation software or systems, and benefit from IPv6 extensibility, simplicity in network management, and additional built-in support for security
Quelle: aws.amazon.com