Who called from 9709680780

I got the same thing, about an hour ago.  No message, just a missed call.  I just realized the new iOS 7 for the iPhone allows you to block numbers from calling!  Blocked.

Win.

I too, received a call from this number and no message was left.  When I called back, i was told that this is non-working number.

Called my cell, I declined. No Voice mail. As Sean already mentioned, thankfully the new IOS7 for iPhones lets you block calls now. THAT is a beautiful thing!

Called cell phone, did not answer, did not recognize number. Do not call lists for cell phones seems not to work

Just received a call. Prerecorded message with a female voice.  Said that there was nothing wrong with my current credit card, but that they needed information in order to lower my interest rate.  Asked me to press 1 to continue.