i get a call from them them almost 2-4 times a day. Sometimes it's more. my answering machine has the members of my families name, and even after that there was a male voice asking for Ray?
I have 6 missed calling from this number +9171234567. Try to find from where, India with 91 international code. Then this number is from Uninor GSM located in Tamil Nadu. But I don't know what the caller tried to do.