Which command is used for DNS look up?
-
nslookup
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dnslookup
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dig
-
lookup
C
Correct answer
Explanation
The dig command is the modern, recommended tool for performing DNS lookups and troubleshooting DNS issues due to its flexibility and detailed output. While nslookup is also used for DNS queries, it is older and considered deprecated in many Unix environments. dnslookup and lookup are not standard commands.