Received a hang up call from this number, typical behavior of a scammer.
Cnam says 1 WST Bank FSB. The number, if not spoofed, is an AT&T land line service from Pasadena California. I know AT&T makes revenue from these types of calls and is unwilling to do anything about it to protect its customers from robocalls (my phone is an AT&T landline). Looks like I will have to file another complaint against AT&T through the FCC.