Called - asked for me by my first name. When my husband said I was not there, man hung up. I tried to call number and rec'd message that this was not a working number.

Same happened to me today- asked by first name only and hung up with no further words when told I was not home.

This number called me about an hour ago on my house phone.
I answered it.
Me: Hello?
*silence*
Me: HELLO?
Guy: Hello, _______? (He was looking for my mother)
Me: Uhmm may I ask who's calling?
Guy: My name is Brad.
Me: Uhmmmm okay.. What company are you with?
Guy: ________?? (Saying my mother's name, thinking I was her)
Me: NO. THIS IS HER DAUGHTER.
Guy: Ohh, I'm sorry, I'll call back at another time.
Me: SHE'S NOT HERE. WHAT DO YOU WANT?
Guy: *starts freaking out and hesitating* I'm busy at the moment, I'll try back at another time!
Me: NO. What company are you with? Tell me NOW.
Guy: *hangs up*