Who called from 6012553529

Rang to my cell phone as Unknown with that phone number.  Didn't answer it. No message left. Did a reverse lookup on Anywho.  Nothing came up.  Spokeo says it Hattiesburg, MS.  Don't know anyone there.

They called. I didn't answer because I didn't recognize number. They didn't leave message.

Same.  Called, answered, no response.  Called no. back.  Always busy signal. . .

This number calls my house and cell phone.when you answer no one is there.

Geeze no free cruise, but they did tell me I have warning signals coming from my home computer. When I told them I don't have a home computer, they hung up on me without even saying goodbye. How rude.