Which of the following is a top-level domain?
Correct answer: D. URL
- A. HTTP
- B. ed
- C. HTML
- D. URL
Explanation
A top-level domain (TLD) is the highest level in the hierarchical Domain Name System (DNS) of the Internet. Common TLDs include .com, .org, and .net.HTTP (Hypertext Transfer Protocol) is a protocol for communication between web servers and browsers.HTML (Hypertext Markup Language) is a markup language used to create web pages.URL (Uniform Resource Locator) identifies a specific resource on the Internet. It specifies the location and access method for a resource.Therefore, URL is the only option that is a top-level domain.
Last updated
About Networking and Internet
Networking covers LAN, MAN, WAN and wireless networks, network topologies, transmission media, devices such as switches, routers and modems, and the OSI and TCP/IP models. Internet concepts include IP addresses, DNS, URLs, web browsers, email, protocols such as HTTP, HTTPS, FTP and SMTP, and basic network security.
Practise Networking and Internet
452 free Networking and Internet MCQs from Computer Science and IT, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Computer Science and IT questions like this
Computer Science and IT is on 40 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.