Creates a default DNS configuration for the specified organization.
The dns_id must reference an existing DNS configuration object (created via POST /api/v1/dns).
When allow_overwrite is true, child organizations can override this default with their own DNS config.
When allow_overwrite is false, child organizations inherit this config and cannot set their own.
If a parent organization has set allow_overwrite to false, child organizations cannot create their own default DNS config.
New service profiles created under this organization will automatically use the default DNS config unless explicitly overridden.
An auth_token should be provided to authenticate a session.
To obtain an auth_token, see the POST request to
/api/v1/authenticate.
ID of an existing DNS configuration object from /api/v1/dns.
Whether child organizations can override this default DNS config. Defaults to false.