This annoying number called me twice in a row, one ring each time. Made the mistake to answer, I said "Hello" and a female voice said "Goodbye" and hanged up! It better not be hackers! Do not answer their calls!
Had two calls in a row. The 1st was an accented old lady asking about my business, and trying to verify my name and phone number. Told her she had yhe wrong number, and she eventually gave up. The a guy called trying the same thing. Told him he dialed a wrong number.