DNS Hosting is a service that helps translate human-friendly domain names, like example.com, into numerical IP addresses that computers use to identify each other on the internet. This process is essential for users to access websites easily without needing to remember complex strings of numbers. When you register a domain name, you typically need a DNS Hosting provider to manage the DNS records associated with that domain. These records include information about where to direct web traffic, email services, and other online functionalities, ensuring that users can reach the correct servers when they enter a domain name in their browser.