Answer :
Final answer:
The domain name system (DNS) helps translate domain names into IP addresses. The correct domain of 'example.com' is 'example.com/about.html'.
Explanation:
The domain name system (DNS) is a system that translates domain names, like 'example.com', into IP addresses. Based on the DNS, the correct domain of 'example.com' from the given options is 'example.com/about.html'. This is because it represents a specific page within the 'example.com' domain.
The other options, 'about.example.com', 'example.com.about', and 'example.org', do not match the format of a valid domain name.
Learn more about Domain name system (DNS) here:
https://brainly.com/question/34609101
