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?
Bill is the suspect, if read upside down the numbers read,
"Bill is Boss. He sells Oil."