Angular universal SSR 16, first call to find user's ip went from server instead of client?

Question

I want to retrieve the client's browser IP address when running an Angular SSR application. In Angular 16, do I need to use provideModuleMap(LAZY_MODULE_MAP)?

Here, Is the code I have tried. enter image description here

I couldn't locate a reference for provideModuleMap(LAZY_MODULE_MAP).

Without using provideModuleMap(LAZY_MODULE_MAP) IP address is returning as null. So How to do it in angular 16 SSR?