Caller ID says "SHELLSVL". FYI, Shellsville is an unincorporated community in Southeastern Philadelphia. They call 3 times in one day! Twice they leave no message. Once I picked up they asked for someone who lives here by name (the phone is not listed in their name). As usual I said nothing at all and they hung up.
I call after business hours (using *67 to block my number). I hear, "We're sorry your call can not be completed at this time. Please, hang up and try your call again later. Thank You" Then it hangs up.
So they have a spoofed caller ID and don't seem to be able to be called back. Smells like a SCAM.
They keep calling and no one there. When you call back it is "were sorry your call cannot be completed...."
Calls many times a day. This is a business and a home. Knock it off!