1. Is it possible to go beyond the three-tiered Domain Name System (DNS) system of the Internet? Explain why or why not.
2. When a system needs to know the IP address for a specific fully qualified domain name (FQDN), how does it know where to find the Domain Name System (DNS) server to query?

Answer rating: 100% (QA)

The Domain Name System DNS of the Internet is organized into a hierarchical structure typically consisting of three main tiers the root domain toplevel domains TLDs and authoritative domains These tie... View the full answer