Apologies for the delayed response. Following-up from our comments.
Which regions correspond to Zone 1, Zone 2, Zone 3 and US Gov?
A sub-region is the lowest level geo-location that you may select to deploy your applications and associated data.
For data transfers (except CDN), the following regions correspond to Zone 1, Zone 2, and Zone 3:
Zone 1—Australia Central, Australia Central 2, Canada Central, Canada East, Central US, East US, East US 2, France Central, France South, Germany North, Germany West Central, North Central US, North Europe, Norway East, Norway West, South Central US, Switzerland North, Switzerland West, UK South, UK West, West Central US, West Europe, West US, West US 2
Zone 2—Australia East, Australia Southeast, Central India, East Asia, Japan East, Japan West, Korea Central, Korea South, Southeast Asia, South India, West India
Zone 3—Brazil South, South Africa North, South Africa West, UAE Central, UAE North
US Gov—US Gov Arizona, US Gov Texas, US Gov Virginia
Copied the FAQ from the same pricing doc . I have reported about the incorrect URL internally, and as soon as it is fixed, I'll update here.
Thanks again for your feedback and patience!