Who called from 4065550121

this number keeps calling me: 406-555-0121, "Darren Services?" I'm never home to reject the call verbally but am on the don-not call list... very annoying.

Someone from his number has been calling my home twice daily.  No message and when i reun he call he line is always busy.

BEWARE.  This is possibly a spy to see if you are home and forgot to set your security alarm.
I answer and say "hello" 3 times but they never speak and instead hang up on me.
Call them back and their number is supposedly disconnected.
THEY CALL REGULARLY

Glad to learn that you’ve successfully blocked them!

caller id "Dir Assist MT". No message.