A recursive DNS server is a type of DNS server that can process a query and look up any required information. It is commonly used when a user’s local DNS server is unable to locate a domain name. The recursive DNS server queries multiple authoritative DNS servers to find the answer and then returns the result to the requesting device. Additionally, it can cache information to speed up future requests and help reduce the workload of authoritative DNS servers, allowing the network to run more efficiently. Discover more information about how a Recursive DNS server works!