Connect to Amazon SQS using Dual-stack (IPv4 and IPv6) endpoints

Dual-stack endpoints support both IPv4 and IPv6 traffic. When you make a request to a dual-stack endpoint, the endpoint URL resolves to an IPv4 or an IPv6 address. For more information on dual-stack and FIPS endpoints, see the SDK Reference guide.

Amazon SQS supports Regional dual-stack endpoints, which means that you must specify the AWS Region as part of the endpoint name. Dual-stack endpoint names use the following naming convention: sqs.Region.amazonaws.com. For example, the dual-stack endpoint name for the eu-west-1 Region is sqs.eu-west-1.amazonaws.com.

For the full list of Amazon SQS endpoints, see the AWS General Reference.