I have a riddle for you guys:
Of the four I am the oldest, of the five I am the lowest. On my back I have a temple and at it's feet what you need to find a woman. Look at her sister pointing at her. On the book she holds you'll find the solution.
What's written on the sister's book?
The starting point is a location.
You must do a little lookup.
You'll understand now:
Ok, there you are: https://whatismyipaddress.com/ip/18.104.22.168
The starting point is Mount Rushmore (Was it that hard?).
Of the four [presidents] I am the oldest, of the five [?] I am the lowest. Quick note: I'm talking about the same person here (Already given in the previous hint).
Oh, you still can't figure it out? Let me help you, then.