Description: A DNS forwarder is an essential component in network infrastructure that acts as an intermediary for domain name queries. Its primary function is to receive requests for domain name resolution and forward them to another DNS server, which can be an internal or external server. This allows organizations to manage their DNS records more efficiently, optimizing name resolution and enhancing security by centralizing queries. Forwarders can be configured to handle different types of queries, such as those requiring information about specific subdomains or external domains. Additionally, they can be utilized to implement security policies, such as filtering malicious queries or restricting access to certain domains. Forwarders are commonly used in various networking environments, enabling seamless integration of DNS configurations with other services, facilitating record management, and improving the availability of online resources.
