Received a text from 1-225-907-9267 with the message "AMGB ALERT: Your CARD starting with 4309 has been DEACTIVATED. Please call 225-360-3944." Don't know what this is, but the number apparently belongs to a florist in Plaquemine. Probably a scam.
Definitely a scam. The *first* four digits of your credit card are common to many thousands of people!
And any real communication from your bank or credit card company would tell you to call the number printed on the back of the card.