Caller ID says "Braintree  MA".  They leave no message.

I call back after business hours (using *67 to block my number).  I hear the following, "Hello and thank you for calling. If you'd like to be placed on a Do-Not-Call list for the number that called you, please, press 1 now."

So we have a spoofed caller ID and the failure to identify themselves.  This smells like a SCAM.

I have heard this message with other numbers.  They are generally associated with a scam such as: credit card rate reduction, electric rate reduction, faux IRS, MS windows scam, and Xarelto phishing.

I didn't answer, no message.

We got a call from this number today at 3:51 pm and didn't answer. The caller ID was BRAINTREE MA. When I called back (our number is hidden by default on outgoing calls, I heard the same recording that Steve in MA. heard. The number will be added to our call blocker.

Just received a call. Ditto what Steve said.

got a call from this number , didn't pick it up and they didn't leave a message either.