I have been receiving calls from this number for a few weeks. I (indian) male at the other end tells me he is calling from "The Canadian Gov't Department of Security". They proceed to ask me if I have a home alarm and then move on to duct cleaning questions. I then tell them I live in a condo and they hang up

Am in Toronto. Was out - no msg on machine and call display only shows numver.

Another annoying call. when tried to call back, it is unavailable

Phones here often, never leaves a message...sometimes I answer and there is no reply from caller.

keeps calling

I get a call from this number or one with the same area code almost everyday. I answer and no reply or sound and then "they" hang up or the call just disconnects. I even yell into the phone in case "they" cannot hear me, nothing. I call it back and get an automated message saying the customer is temporarily unavailable.