nerdexam
CompTIA

JK0-019 · Question #362

Which of the following records allows for reverse DNS lookups?

The correct answer is C. PTR. See the full explanation below for the reasoning.

Question

Which of the following records allows for reverse DNS lookups?

Options

  • AAAAA
  • BA
  • CPTR
  • DCNAME

How the community answered

(55 responses)
  • A
    7% (4)
  • B
    4% (2)
  • C
    76% (42)
  • D
    13% (7)

Community Discussion

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Full JK0-019 Practice