180-012-3444

I picked up and did not speak and finally a click and the call ended.  No idea who was calling but I am presuming it is a voice activated message of some kind.

I just got the same call .. same number to.. and I am trying to figure out where it is comin from.. any ideas since you posted your message?

we have been getting calls from this number 180-012-34444 and no one speaks, it just clicks after I say 'hello' hello' . and I wait for a response .. but the call ends.. it is June 17th, 2010 and I just got off the phone with this number on my caller id screen, same thing happened around this time last week.. I called the number back, and a message comes on 'you have activated  a calling feature however you do not have this feature on your phone'.. puzzling , isn't it ...
Does anyone have a idea as to what it may be or linked to.. please let me know ..I will do the same..
Thanks

This number called me several times. When it was displayed on my phone "Unknown Name" I decided not to answer. Probably a telemarketing company. It's annoying however, and always puzzling.