Which of the following DNS resource record types resolves authoritative name servers?

IT Exam Items RepositoryCategory: CCNA 1 v7Which of the following DNS resource record types resolves authoritative name servers?

Which of the following DNS resource record types resolves authoritative name servers?

  • NS
  • A
  • MX
  • AAAA

Explanation: NS records resolve authoritative name servers. DNS A records resolve IPv4 addresses. AAAA records resolve IPv6 addresses, and MX records resolve mail exchange servers.

Related exam: 15.4.9 Check Your Understanding - IP Addressing Services