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Exam 312-50 All Questions

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Exam 312-50 topic 8 question 312 discussion

Actual exam question from ECCouncil's 312-50
Question #: 312
Topic #: 8
[All 312-50 Questions]

Which DNS resource record can indicate how long any "DNS poisoning" could last?

  • A. MX
  • B. SOA
  • C. NS
  • D. TIMEOUT
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Suggested Answer: B 🗳️
by phmb14 at March 10, 2020, 2:25 a.m.

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phmb14
8 months ago
The SOA contains information of secondary servers, update intervals and expiration times.
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