Received a text from this number with a confirmation code claiming to be a technician for AmerenUE about to turn off my electric for an overdue bill. This was right after receiving a call from 314-686-7761 claiming to be AmerenUE wanting me to pay $350 (which included disconnection fees, etc) instead of $598. The guy on the phone said the technician would text me a confirmation # and I was to give him that # so he could contact the technician to stop him from turning off my electric within the next few minutes, but first I had to pay $350.