Amazon Route 53 Now Supports Health Checks of IPv6 Endpoints

We are excited to announce that Amazon Route 53 health checks now support endpoints with Internet Protocol Version 6 (IPv6) addresses. Last month, Amazon Route 53 began rolling out support for DNS queries over IPv6. With today’s release, customers can now use Amazon Route 53 health checks to monitor resources with IPv6 addresses.  
Quelle: aws.amazon.com