Called at 8:40PM at night, central time. left no message. Later in the week I got two other spam calls. Both related to selling a warranty on a used car. 915-307-8972 and 385-218-0340.

CRIMINAL HARASSMENT from a CRIMINAL ORGANIZATION seeking to defraud the public.  Reported to FTC for prosecution.  Suggest any/all other victims report likewise.

the ftc doesn't prosecute anyone. the justice department does.