INTRODUCTION TO COMPUTERS
COMPUTER NETWORKS AND THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is a top-level domain in the Domain Name System (DNS)?
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The left-side component of a domain name, which categorizes domains into groups by server name
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The right-side component of a domain name, which categorizes domains into groups by common type or geography
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The left-side component of a domain name, which categorizes domains into groups by common type or geography
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The right-side component of a domain name, which categorizes domains into groups by server name
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Explanation:
Detailed explanation-1: -The domain arpa was the first Internet top-level domain. It was intended to be used only temporarily, aiding in the transition of traditional ARPANET host names to the domain name system.
Detailed explanation-2: -Country-Code Top-Level Domains (ccTLD) Country-code top-level domains are two-letter extensions reserved for countries, sovereign states, and territories. ccTLDs are available to websites and organizations from the corresponding country or territory.
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