Am in Toronto. Call today from 301 - as per call display. Was curious so answered. When I picked it up, a few seconds of dead air and then a recorded female voice said Good Bye, and the call disconnected.
Received the call from 301-0 - I have over the last 3 weeks, received scam calls from NY and DC some leave messages threats by the IRS. This one did not leave a message. Do not answer the phone calls.