Who called from 3234069260

This caller identified himself as "Chris from WVC" and called my employer asking if I worked here.  They transferred him to me and when I asked who he was, he hung up.  When you try to call it back, you just get a weird busy signal.  Does anyone know who this is?

i had a person calling from WVC to verify employment on me at my job but asked if i worked for another company so he had his info mixed up