The call comes in usually twice a day but there is never a voicemail message, which I find a bit fishy.

Same here..they called 3x today and never leave a message. Caller ID says Pinnacle Financing.

This number just called me and no voice mail was left????  HUH???

I got a call and called back to see if it was a telemarketer scumbag, and the recording said the number was not in service. I think the recording is a fake because it didn't play the usual telephone company computer tones with the message.

this call didnt leave a message. I called it back and it still says it is not in service.

Keep getting calls asking for a former employee who had the number.

They called me from this number at 3:24pm. They didn't leave a message; no caller ID.

I get a call 3-4X a week. No voicemail message and no caller ID

Caller ID shows Pinnacle Financing for this number. They don't leave messages, just call 2-3x a day.

Yes,
This number called my cell phone 11/28/07 at 108PM without leaving a message.  They called back without leaving a message 11/29/07 at 833AM.

Caller ID could not identify the caller.