Who called from 4157276720

missed call no message here too.

Missed call but message either

Missed call - No message.  Called back and the system automatically adds you to their do not call list.

Another retarded Dufus.
When checking back via anonymous VoIP (no id shown) an announcement comes:
"Thank you for calling, all of our operators are currently busy if you wish your number to be  added to a DNC list press "1", to add another number to the DNC list press "2"... Thank you we have added your number to the DNC list."

Yeah right! And Santa Claus is for real too!

Called and did not leave a message
When that happens I always check the number online.  If I find it on 800 notes they end up on my blocked caller list.