Amazon Route 53 is a cloud-based Domain Name System (DNS) service that provides organizations with a scalable and reliable way to manage domain names and route end users to applications. It translates human-readable domain names into IP addresses, facilitating seamless connectivity for users. The service supports IPv6 and integrates with various AWS services, including EC2 and S3, as well as external infrastructures. Key features include DNS health checks, traffic flow management, and application recovery control, ensuring high availability and performance for web applications.

Targeted at businesses of all sizes, from small startups to large enterprises, Amazon Route 53 offers a subscription-based pricing model starting at $0.10 per month. It provides extensive support options, including 24/7 live assistance and comprehensive training resources, such as documentation and webinars. The service is designed to optimize automation, disaster recovery, and configuration auditing, making it a valuable tool for organizations looking to enhance their network reliability and efficiency.