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GATE | CS 2022 | Question 35
Consider the resolution of the domain name www.gate.org.in by a DNS resolver. Assume that no resource records are cached anywhere across the DNS servers and that an iterative query mechanism is used in the resolution. The number of DNS query-response pairs involved in completely resolving the domain name is_____________.
(A)
4
(B)
3
(C)
7
(D)
5
Answer
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