Hello,
There will be some memory constrains that you will need to take into account that I can't guarantee that will work.
Also , it will depend on your network structure, as the coordinator is the one forming the network , why will there be more than one ? Will there be more networks? Are you referring to routers instead of coordinators?
Maybe you can back up the routing table of the different routers into the coordinator, but you will be limited to the memory capabilities of the device and you will also need to verify if this is possible in your device, which I can't guarantee as we do not have available any information to share as the device has not been release.
Nonetheless, you will need a confirmation if this is possible coming from the support contact that was provided to you when you got the device.
Sorry for the inconvenience this might cause you.
Regards,
Estephania