I answered and pressed 1 just to talk to a real person and tell them not to call me any longer. The man on the line knew my name ....said it and then growled at me and hung up!
I am calling my carrier to report.  Do not answer these calls!

Call from this number.  i answered and there was no response to my "hello", after a few seconds the line went dead.  I checked the source by calling *69 and it came from this number

The answering machine picked up, and they hung up after message.

RECEIVED A CALL FROM THESE PRICKS.SILENCE ON LINE WHEN I ANSWERED.
I PROMPTLY BLEW AIR HORN IN RECEIVER, THEN HUNG UP> FEELING MUUUCH BETTER
NOW! HA!!!

Have received 5 calls from this number.  My wife and I both have tried to answer the call and when we do there is no one there.  I did, however, press 1 and some women came on the line to tell me she could lower our credit card interest rate.  When I asked who she represented, she hung up the phone on me. Now, my wife does have a credit card from a "big bank" here in the states, and it says "Card Services" on the outside of the envelope, but it is obviously not these clowns.  I like the idea of having a whistle handy to blow into the phone.  May just get a small air horn.  That may have them think twice about calling me again.  I am also on the "Do Not Call List".