Override public resolution

[#1]

I need to override a public record of a domain example: invent.google.com to resolve to a custom ip, but allow all other resolutions on the google.com domain to continue as normal.

[#2]

A local Response Policy Zone (RPZ) could work for this. Add a Substitute (Record) Rule for invent.google.com, pointing to the desired IP address. https://docs.infoblox.com/space/nios90/280269891/Configuring+Rules+for+RPZs#Managing-Substitute-(Rec...

[#3]

Thank you in advance,
my doubt is that I need to previously create the google.com zone to then create the invent.google.com registry, and being the same ip origins I do not know if it will affect the global domain google.com.
I need time.google.com to resolve over the internet and invent.google.com, but it is the solution that comes closest.

Thanks again