Got multiple calls.. No voice on the other end

Hi,

I had the same experience with this number with a really bad connection.  Had to say hello a few times until I got someone on the phone.  But I did talk to someone and they said that they would call me back but never did.

No idea who this is.

This is still happening in May 2012. Just received a call from this number at 12:30 p.m. (MDT). A woman asked for the mailbox of (my first and last name). I said this is she, and then the female said, 'oh', like she was surprised that I acknowledged. Then the line went bad, as described in other comments. Like they hit a static button as soon as you acknowledge the call. I'm sure they're up to no good.

i got a message with a weird mexican voice talking about some sounding halloween /haunted house advertisement sounding thing. it was distored and almost sounded like half-english/half-alien so odd.. Oh well stuff like this happens all the time to me , so It's nothing out of the ordinary.

Received a call from this number. When I answered, they immediately hung up.

I got a call from this number a few days ago, and they hung up when I answered.  Today I got a call, and they asked, "May I be transferred to Denise <Surname>s voicemail?"
"This is Denise <Surname> speaking.  May I help you?"
[Click]... bzzzzzzzzzz

Weird, but they are calling me @ the office, so I don't know how far they'll get with any scams there.