Who called from 3399001229

This time called on my landline, also on Do Not Call list for several years now.  No message left.  Called them back from masked line, only got busy signal, indicating they're blocking calls.

Called and did not leave a message.

Same thing with me today. They called & left no message, so in turn, I blocked them.

They are annoying they keep calling they are scammers!!
BLOCK THEM!!!!!!

Just got this call. Didn't answer. So sick of getting telemarketing scamming calls every single day. And it doesn't stop there. I get e mails too!