Topaz Photo AI license validation server IPs

I am installing Topaz Photo AI as part of a workflow on a heavily locked down network. The infosec team won’t let me open the firewall for Topaz Photo AI as a program. I need the specific IP addresses that Topaz needs to access in order to function. Can anyone tell me where I can find this information?
Plus, is there any other functionality that requires internet access?
Thanks!

Sorry we are unable to provide that information