Scam artist trying to sell some sort of investment!

Thanks for your messages. If they just say goodbye and hang up, all it means is that they have confirmed your number is live and that you will answer. This means that they mark your name on their lists as a likely prospect and leave it to sales staff to call you back and try and sell you something. I, as a general rule, never answer an unknown number and if they don't leave a message then check here before deciding what to do next.

I answered and they said "GOODBYE" and hung up.

It's an investment SCAM. These people have been calling me from different numbers for a year now.

Got the automated 'Goodbye' message as well.

I answered and to my surprise, shock & dismay, whoever was calling said "GOODBYE" & hung up!!!!

Calls four times a day I now am blocking there number just trying to sell rubbish I really getting sick of them such a waste of there time and mine

I didn't answer because I get so many of these calls now that "if I don't know it.. I don't answer it" then google it and I'm here. It's like a disease

I answered with Hello and they said "GOODBYE" and hung up? What The...?

Confirmed: number is being used for scam purposes. If dialogue is opened, please promptly inform this person to swallow a cup of cyanide.

Noisy call centre call marketing