Who called from 8432118439

Called my husband's cell 10 minutes after calling mine.

It called today at 11:30am did not leave me a message

Just got 2 calls from the number within a minute of each other.  Neither call said anything and hung up after about 30 seconds.

Got a call from this number a few days ago,  tried to call back and it wasn't a working number.  I googled to see if it was important and then I saw this. . Really creepy