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Explore the organization of authoritative DNS data known as zones, including the distinction between forward-mapping and reverse-mapping zones. Distinguish the primary and secondary DNS server roles. Attendees will also gain practical experience with tools like dig to perform DNS zone transfers and understand the mechanisms behind authoritative data exchange.

Choose an Upcoming Event

  • DDIA-WS: What are DNS Zones?

    Tuesday, Sep 16, 2025 at 10:00 AM to 11:00 AM EDT
    • Location: Infoblox Virtual (#blox-virtual-public)
    • Instructor: Josh Kuo