Calls all hours of the day. when I answer there is nobody at the other end. When I call back "it cannot be completed as entered..."

I have received a call from this number twice, and both times been working so I can't answer the call. They leave no message, and I've had enough other people trying to scam me and phish for my information that I don't even call back numbers that I don't know unless they leave a message. If I knew who they were there might a chance of them talking to me.

this is a company that works in the mortgage industry that helps coach you in the business

Voice mail indicated that a man by the name of Richard from Canada Revenue Agency called and to call him back within 24 hours.

I receive calls from this number at least a couple times a week. This is the first tim I have recieved a message. The message sounds like a recorded message in the background that is being played very quietly.

They just leave noise on my answer machine.