Amazon CloudFront now supports end-to-end IPv6 delivery to origins inside your Amazon Virtual Private Cloud (Amazon VPC), with the new dual-stack VPC origins. With VPC origins, customers keep their Application Load Balancers (ALB), Network Load Balancers (NLB), and EC2 instances in private subnets that only their CloudFront distributions can reach. With dual-stack support, customers can now send IPv6 traffic all the way to these private origins to meet their IPv6 architecture and regulatory requirements, without exposing origins to the internet.