I called missed call. Recording, pressed 1 for customer service, pressed 2 to unsubscribe. Phone blocked

Didn't recognize the number so I didn't pick it up - I called back from my work number and it went to a recording, some energy company.

Pressed 2 to unsubscribe - then blocked the phone number

called on my cell, didn't leave a msg...thanks for the input

Received call from (510)394-0217...idiots did not leave message. Blocked

another call from the solar energy scammers. didn't answer, no message, blocked them