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Which of the following best explains the role of DNS servers?

medium Q6 of 15
Computer Aptitude - Internet Knowledge (Basics)
Which of the following best explains the role of DNS servers?
AThey store website content
BThey translate domain names into IP addresses
CThey provide internet connectivity
DThey block spam traffic
Step-by-Step Solution

  1. Step 1: Identify DNS server function

    The core job is address translation.

  2. Step 2: Select correct option

    DNS servers map domain names to IP addresses.

  3. Final Answer:

    They translate domain names into IP addresses → Option B

  4. Quick Check:

    DNS server = address translator ✅
Quick Trick: DNS server works like an internet phonebook.
Common Mistakes:
  • Confusing DNS with hosting servers.
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