Same deal  Has called many times and and asks for Mrs. So n So.  I told them they werent here and can I take a message.  Immediately hangs up

Recieved a call from this number.  A woman was speaking spanish to someone else when I answered and then asked if I was Mrs. "so&so" I am not so I said no and they immediately hung up.
Tried to call back and line was busy

Caller immediately hangs up. When return call made either rings just once or is always busy. Have had several calls from this number. Very annoying.

Caller immediately hangs up. Return call to the number rings once and then stops.