I won't answer if the Caller ID reads "Unavailable," and I don't recognize the area code.  No message left.

I keep receiving this call. I called it back and it says the number is disconnected.
Ottawa  ON  (613) 216-2172 appears on my caller ID

Receive calls from a toll free number and then when called back to check we are charged an international call fee.  We are on the DO NOT CALL list but apparently it doesn't matter to this company.  I usually do not answer unsolicited toll free numbers, but when we receive numerous calls from a particular number I sometimes check to see who they are .  Do not do this as we have been charged international fees on our phone bill.

Have no idea who this is. ?They leave no messages.  Calls at different times of the day.  Would like for them to stop.  We do not answer, but the phone ringing with unwanted calls is annoying.

Received a call from this number this morning at 9:00 AM. No message was left. I am convinced it is the same spoofer robocall that calls about lowering interest rates or getting a better auto warranty crapola. This number is just one of many, many, many non-existent numbers they throw on the Caller ID to trick you into answering. Utilize an airhorn or whistle if you decide to call them back and get a "human".

Telemarketing scum.  Guy went a**hole on me when I asked him to remove me from their calling list and never call my number again.  He said he would call back tomorrow, the b****rd.  (I'm on the US National "Do not call" list.)