Download the "Disconnect Ring Tone" and play it whenever you get a call such as this. Note there is a pause between your picking up your phone before someone answers. This is the computer determining whether it has reached a valid number. If you play the disconnect tone, the computer automatically removes you from their calling directory.
This number is no longer owned by International Telecom, but has been taken on by Pacific Telecom, a known abuser of calling services. Go here to find out more about them:
http://www.ripoffreport.com/credit-debt-services/pacific-telecom-comm/pacific-telecom-communications-145bd.htm
this number, and others i assume to be associated, call NO LESS than twice a day!!! a few weeks ago i actually spoke to a human and fussed for calling-he hung up on me. today when i started to fuss i realized it was a machine! i typically ignore these phone calls.
I started getting Scammer Calls from Washington State back in March. I'm also on the DO NOT CAL LIST, but that's a joke. As soon as I block one number they start using another one for Scammer Calls. The people need to go to jail for this harassment!