Hung up on the second ring, then checked here.  Guess I'll be the first to post. This number is one digit off a known scammer (1405), so add it to your blocked list.

Rec'd a call from them today and they did not leave a message.

2/18 17:49 PST  Knew it was too good to be true.  Got thru most of day without a call and now 2 unknowns within last 45 mins.
ID reads unknown and voicemail recorded that weird "bloop" noise and some idiots saying "hello" before hanging up.

This number appeared on my phone. When I answered, I heard a beep-type noise and then a hang up.

Called landline.  No message.