Example Usage
- Browser sends request to [A] - [A] queries [B] - [B] responds with [C] IP address - [A] queries [C] - [C] responds with [D] IP address - [A] queries [D] - [D] responds with website's [E]
- Browser sends request to [A] - [A] queries [B] - [B] responds with [C] IP address - [A] queries [C] - [C] responds with [D] IP address - [A] queries [D] - [D] responds with website's [E]