dualStackDnsName

The Domain Name System (DNS) name that Global Accelerator creates that points to a dual-stack accelerator's four static IP addresses: two IPv4 addresses and two IPv6 addresses.

The naming convention for the dual-stack DNS name is the following: A lowercase letter a, followed by a 16-bit random hex string, followed by .dualstack.awsglobalaccelerator.com. For example: a1234567890abcdef.dualstack.awsglobalaccelerator.com.

Note: Global Accelerator also assigns a default DNS name, DnsName, to your accelerator that points just to the static IPv4 addresses.

For more information, see Support for DNS addressing in Global Accelerator in the Global Accelerator Developer Guide.