Who called from 2012839610

I got two calls from this number right after each other, like seconds, they disconnected straight away both times.  I called back and hit #2 to register my number on the do not call list.  Hopefully it will work.

Got another call from this number.  Guess using the #2 option does not get you off of their no call list.

No voice on other end but does appear to be scammer

no message and repeated calls

Same as above. A call, no message. Didn't answer because I figured it was a scam.