I got a call from this number at 1:00am which not only woke me but my 3 month old daughter. As I didn't know the number I didn't answer the call, 5 minutes later I received an almost 5 minute long voicemail of nothing but silence and background conversations.
This a-hole sounded like he had an Indian accent. This is some type of International Travel Service --- so it's obviously not his real number.
Called a few times within 5 minutes -- and I started cursing him.