Got this call and no one was on the line!

These people just don't quit.  They have called my phone everyday for the last two weeks - half the time they don't even answer when you say hell.

just answered the phone and no answer on the other side

Unwanted, daily calls!

I just got a call from this number on my cell phone - how annoying. No one was on the line.

I got a few calls from this number over the last week or so.  At first I Googled it (coming up eventually with this site).  To get full info on this number would cost some $40.00 U.S.  I decided it was less expensive to simply call the number and talk to the caller.  Instead I got a machine.  Don't worry.  It's just some schmuck selling insurance.

i get about 15 calls a day and no one is on the line

I receive several calls a day from this number - 720-259-2510 which registers as "Direct Response".

I received 15 calls from this number yesterday, and another again this morning.. When I answer, there is no one on the line.