Got a call from this number on my cell phone yesterday (4/14/14) in the morning. Did not answer (my standard policy if I don't know who's calling) and they did not leave a message. That # is now blocked on my cell phone.
Received 4 calls in 3 days. All say they are from Card Services wanting to lower my interest rate. I asked what card, since you called me you should know what I have. The girl could not answer the question. I told her no thanks and hung up. 2 of the calls where from 416000001 one of the others was 8703009852 lost the third number used. I let my phone messages now if I don't recognize number.
These assclowns called me today from 416-000-0001. Spoke to someone that threatened to kill me and murder my family when I told him to never call my number again. Very, very sad there is little than can be done to stop this harrasment. :|