calls but never leaves a message,

They also are calling from 201-340-1004 and 201-340-1017. Had the same guy call me asking for hazar or someone like that. The first time I was nice and told him he had the wrong number, he then told me he didn't. So told him he had the wrong number and said good bye. That is when the other number came up and the same guy started talking, this time not as nice telling him again wrong number do not call.  Then another call from the other number same guy still looking for the same guy and him still telling me that he had the right number and then wanting to talk to me after I was very firm about him having the wrong number.  Didn't listen after that and haven't got a call back from him yet.

Telemarketer indian guy also calls from 2013401014
Did research an found out when they call they say Keller pharmacy butt if called you get a recording about pinger. Its apparently in relation to textfree app for iPhone and iPod Touch devices..

Caller does not leave a message. Apparently has numerous "phone numbers" and continues to call using another number. I don't answer and know that  they will continue to call. I wish there was an agency that would actually take legal ACTION against these folks instead of having to pay out of our own pockets to obtain legal phone documents to validate this.  By that time, these maggots have moved on to the next set of phone numbers, hoping to catch unsuspecting people who will give out their financial info.

https://complaints.donotcall.gov/complaint/complaintcheck.asp
burn them