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LPI

303-200 · Question #22

Which of the following information, within a DNSSEC- signed zone, is signed by the key signing key?

The correct answer is B. The zone signing key of the zone. See the full explanation below for the reasoning.

Question

Which of the following information, within a DNSSEC- signed zone, is signed by the key signing key?

Options

  • AThe non-DNSSEC records like A, AAAA or MX
  • BThe zone signing key of the zone.
  • CThe RRSIG records of the zone.
  • DThe NSEC or NSEC3 records of the zone.
  • EThe DS records pointing to the zone

How the community answered

(26 responses)
  • A
    12% (3)
  • B
    81% (21)
  • C
    4% (1)
  • E
    4% (1)

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Full 303-200 Practice