Description: The ‘Query Resolution’ in AWS Route 53 refers to the process by which the answer to a DNS (Domain Name System) query is determined. This process is fundamental for navigation on the Internet, as it translates human-readable domain names, such as www.example.com, into IP addresses that computers use to communicate with each other. Query resolution involves several steps, starting with the receipt of a request from a client, which can be a web browser or an application. Route 53, as a DNS service managed by Amazon Web Services, efficiently manages this resolution, ensuring that queries are directed to the correct servers and that responses are returned quickly. This process includes the lookup of DNS records, the implementation of routing policies, availability management, and performance optimization. Route 53’s ability to handle millions of queries per second and its integration with various cloud services make it a powerful tool for businesses seeking a robust and scalable DNS solution.
