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DNS in the Real World - Review

This review will guide you through an adaptive, research-backed study session. As you answer questions, we will actively assess your current understanding of the material. Questions will continue to be drawn until you have demonstrated mastery of each learning objective.

Reviews are graded based on completion. You will receive full credit for achieving 100% mastery or answering all questions.

Learning objectives for this review:

  • Understand the Domain Name System (DNS) and its role in translating domain names into IP addresses
  • Explore real-world scenarios where DNS is used, including accessing websites and sending emails
  • Discuss common issues related to DNS, such as DNS spoofing and how to mitigate them