Who called from 4012629011

I have been called by this number 8 times and every time I answer its silent then a computer female voice says "Good bye" and beeps once and the call ends. I called it back and it said for Enlgish press 1
I did and then it said please enter your card number. I hung up at that point and I want to make it stop and block these jerks because this is getting really annoying. Please someone tell me how to stop it!

They have been calling for the past 4 weeks almost everyday. I do not reply. Hope someone in usa will take them to court.

These basters are bunch of scammers who call themself telemarketer. They are debt collector and try to rip off the older people by telling them they owe money and if they don't pay that amount they go to Jail. Most of the elderly people pay them. You make sure do not answer them, if you do their computer continue calling you. If you do not answer after a few days their software automatically drops you

This number called us three times in the last 24 hours, including one call at 2:20AM.  When we pick up, there is a dial tone.

I have receiced 4 calls from this number in the past 2 weeks.  They do not leave a message and I ahve no idea why they are calling