Security on folder based on local ip address

We have about 80 different environments,running vdi sessions in each of them.

In each environment we use a central RDM version, RDM is setup with a folder structure with the environments.

Environment-1
Domain-A
Domain-B
Environment-2
Domain-X
Environment-3

Etc etc

We got the requirement that RDM users should only see the "Environment" folder of the enviroment they are logged on to.

Sofar we found 2 ways to identify the environment:

A: In the VDI session there is a Windows variable which lists the environment the user is logged on to
B: Using the ip subnet, each environment has their own ip range

The question is if it is possible to have a security option not based on groups, but on ip range or Windows variable ?

Regards

Alex