Did not answer. Did not leave a message. Blocked it.

This number called, I piced with no answer.

called cell number and no message left

This phone number called me.  No message.  I called back.  The line picked up and then hung up.

This number has been calling me once a day for the past 2 weeks.  Most of the time I let it go to VM, leaves no message.  Called back a few times and nothing but silence then the line disconnects.  Possibly a robo caller verifying active phone numbers.