Break the Detective's Code

A detective who was mere days away from cracking
an international oil smuggling ring has suddenly gone missing.

While inspecting his last-known location,
officers find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects:
Bill, John, and Todd.

Can you break the detective’s code
and find the criminal’s name?

Answer:
Criminal’s name is BILL
You Rotate the note/code by 180 degree
BILL IS BOSS hE SELLS OIL
8177 15 8055 43 53775 017