Why didn't YOU answer, Jimbo? You must have received the call as well otherwise you wouldn't have looked up the number. So why don't YOU answer the call?
Best to NEVER answer unrecognized numbers or unknown callers. Scammers have conned Americans out of millions and any caller hiding their identity or faking their number deserves to be ignored.
Call back gets, "please leave your number for 774-232-6412 (pause), service is not available."
This caller does not provide an identity on CID nor on voice response.