Is it possible to find out who called you?

Where is the best place to look up phone number and find out who called you?

• Where is the best place to look up phone number and find out who called you? Someone keep calling and hanging up. I want to find out who it is. I have their cell phone number, but it is not listed in the phone book.

• Answer:

  there is no directory of cell phone numbers.. you can always try http://tnid.us/ and see if you get lucky - some cell phone providers give the subscribers name as CNAM data instead of "wireless caller"