It was a recorded autodialer with a message about debt. I hung up, called back, and pressed 1 to be put on the Do Not Call list. I hope it worked. I probably shouldn't have done anything.

Received a call from 406-219-2046, hung up - would really appreciate no more calls with regard to good credit ratings.  From Montana, we live in Canada...they couldn't help.

3rd call, already pressed 1 to remove.  still autodialing in canada.

A recording about debt and to press one to deal with it.  I pressed one and a man said he could help me.  I said I had no debt and started to say do not call m.........and he had hung up.  This is the 3rd call in a week about debt, all from various numbers.  I don't usually answer but I happened to have the phone in my hand.  As if I would handle financial problems over the phone?????

Thanks for the heads-up.
Entered it into my call-block-list, won't be hearing that anymore.