Looking for a donation for some special drive.  Sounds like a scam to me.

no message just hangup

Agreed. Said they wanted to send me a fund raising packet for the police or something like that. Phishing for personal information. Any reputable charity pays attention to the "do not call" list. Especially law enforcement agencies. Scammers do not. I concluded must be a scam.

Thanks.  Received a call also