I got a call from a girl names ashley and she wouldnt give me any information until i gave her information! WHAT A SCAM!!

I had a similar call from this number.  The lady identified herself as Megan but would not give me her business name.  Saying that "I should know why 'they' were calling." She also said that she had all of my information in front of her and she just wanted me to confirm my social # for her so she could tell me why she was calling. Which i didn't because I hung up.

Who is it