Frankly AT&T wirelss stinks.
One should be able to block what ever contry code you want.
these people call me every morning now for months.
from 661-380-3000

they ere experts at masking the call to random numbers like 203, 206 +921930, 000123456, Unknown Caller The list is endless.
DoNotCall.gov is useless and is a waist of tax payers money since they dont do squat.
the state communication board, say oh! we can do nothing about those type of calls. Sorry.

That why I will never belive we went to the moon. If  both big corporations and Gov agencies can't solve call masking.

The funny thing is these companies ask for a different person each and every time they call.

Surely  a waty has to exist to stop these harrazer cold and put them in jail where they belong.

unwanted call repeatedly

also 0000123456

Yes, that is the number I see when I am being called from skype

today is 02/15/2011

This guy called and said he was "Norm Hollenbeck" calling homeowners. I told him I have a happy little home that is made of Graham Crackers ( I knew it was a prank call). He caught the drift and hung up. What a dweeb.

I am getting the same calls.  They get the phone numbers from a call center in California..they are operating out of India.  They think if they call with an unlisted number that I will pick up---wrong!  Its bad when you have to screen your phone calls for your business because someone cannot take NO for an answer to your not wanting to sign up with their website company for advertising!!  I hate cold callers!!