Who called from 6262511993

call from this unknown number just now.
no message left.

Been getting several calls from this number of the past few weeks recently with no message left

This is charter communication asking to increase add tv, Internet etc to your existing service.

It's Charter Communications, don't call back.  

Got this call from after I dropped off my cable box.  Did not leave voicemail.  Thought they were just confirming my dropoff, but it was to sell me more services.  Had to listen to a 10 minute spiel.

It is Charter Communication. They started calling 5 months ago. I told them I'm not interested multiple times but still they call 3-4 times a day. I don't know what else to do but to ignore it.