Professional Cloud Network Engineer

Design, implement, and secure Google Cloud networks, from VPCs and hybrid connectivity to load balancing and Cloud Armor, and track your readiness for the Professional Cloud Network Engineer exam.

Advanced

Prepare and test your skills

Advanced

Prepare and test your skills

Concept

Public DNS zones

Topic in 1 exam domain

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Also called: Public zones

DNS zones that are visible and accessible from anywhere in the network, intended for services reachable outside of GDC.

Where this appears on the exam

1 objective in 1 of 6 domains

Domain 3
Configuring managed network services
~16% of exam
1. 3.3Configuring Cloud DNS
  - Migrating to Cloud DNS.

How learners score on this topic

Last updated October 16, 2026

Professional Cloud Network Engineer

Design, implement, and secure Google Cloud networks, from VPCs and hybrid connectivity to load balancing and Cloud Armor, and track your readiness for the Professional Cloud Network Engineer exam.

Advanced

Prepare and test your skills

Advanced

Prepare and test your skills

Concept

Public DNS zones

Topic in 1 exam domain

X LinkedIn Facebook Reddit

Also called: Public zones

DNS zones that are visible and accessible from anywhere in the network, intended for services reachable outside of GDC.

Where this appears on the exam

1 objective in 1 of 6 domains

Domain 3
Configuring managed network services
~16% of exam
1. 3.3Configuring Cloud DNS
  - Migrating to Cloud DNS.

How learners score on this topic

Last updated October 16, 2026