Anycast DNS is a type of Domain Name System (DNS) service that allows the same domain name to be served by multiple servers located in different geographic locations. When a user queries a domain name, the request is routed to the closest server in terms of network distance, improving the speed and reliability of the DNS resolution process. Anycast DNS is commonly used by Content Delivery Networks (CDNs) and other large-scale internet services to improve their performance and uptime. Check out additional information about Anycast DNS!