Which Dynatrace API is used for modifying network zones?

The Dynatrace API utilized for modifying network zones is indeed the one aligned with write operations, which makes networkZones.write the correct choice. This API is designed specifically for performing write actions to create, update, or delete network zones within the Dynatrace environment.

By allowing modifications, it provides the necessary functions to manage network zones effectively, such as adjusting the attributes of existing zones or introducing new ones altogether. In contrast, the networkZones.read API primarily focuses on retrieving information about the network zones without making alterations, thus it doesn't serve the purpose of modification.

The entities.write option, while relevant for writing operations, pertains to a broader set of entity types across Dynatrace, not specifically targeted at network zones. RestRequestForwarding does not directly relate to the modification of network zones, but instead deals with the forwarding of requests in a different context. Hence, networkZones.write is the dedicated API designed for modifying network zones.