100-160: CCST CybersecurityDemo

By Cisco · Question Mode

QuestionQ20

Basic Network Security Concepts

What command shows both the configured DNS server details and the IP address resolution for a URL?

  • A ping
  • B traceroute
  • C Nmap
  • D nslookup
Explanation

nslookup diagnoses DNS by using the configured default DNS server when no server is explicitly supplied and resolving the specified hostname to its IP address records. Microsoft Learn: nslookup

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