They called and hung-up. No message. Calls to me from this area code usually are a questionable scheme to suck-up money to appeal to either your loyalty to first-responders, or else, in order to capitalize upon your intimidation factor regarding the caller`s projected authoritarian, bogeyman, threat-image that you may have internalized over time, and have a compelling impulse to PAY a gratuity to; since it might give you a temporary reduction in the tension and anxiety (that such a call is deliberately calculated to JERK-you out of your comfort zone with).
Don`t be manipulated. Give yourself permission to ignore, or even admonish them.