Who called from 4127738579

2nd call. No one answers

How can I stop this, I have gone crazy from all the calls I get from this number, uhg

Received numerous calls from this number to my cell phone yesterday.  When answered, no one was there to respond.  Now, today, I'm receiving calls on my home line from this number.  I let the answering machine get them and the caller hangs up.

we get quite a few calls from this number each day; it is a woman who fails to listen to our request to leave a message. She speaks my husband's name, then hello hello hello and then hangs up. We are on the do not call list; yet this call is coming thru and is a nusiance. We are sick of it.

This is from the Share Group, which identifies itself as "a call center for many non-profit organizations."