Who called from 3108620188

Robo call,  rang twice and robo took care of it.

Listed as Santa Monica CA where a company name should be on caller ID so I did not answer and no massage was left.

Called, answer machine picked up and left no message.  Caller ID listed as Santa Monica.

called n no msg...

How many times will this auto-dialer call my number before it realizes I will never answer a call where a city name appears where the company name should be on the caller ID? No message was left.