This number is a number used for Private or Unknown callers.  Family members call me whose lines are private and this is the number that shows up on my caller ID.  It may be someone you know who chooses to have their number private--or other callers (bill collectors, etc.) who do not want you to know what number they are calling from.

Called and said he was officer joe kingman and wanted my daughter to call
him at 321-248-4100 about a legal matter

Just got a call from the same number. It said they were from "my" credit card company and nothing was wrong with my credit card but if I called them quick I could reduce my interest rate. Yeah, right. when was the last time a CC company called me to reduce MY rate? NEVER. It's got to be telemarketing of some kind. Considering I have never been late on a bill (thank god) it's not a bill collector. I live in that area code so I'd love to find out where they are calling from and give them a face to face visit.

When this person calls me i answer it and the phone just rings and when i tried to call them back to asked me to put in my pin number

We received 4 of these calls in a row at 3:35 - 3:38 in the morning.