Who called from 2399890135

Got a call from this number @ 14:14 on 22/03/12
I answered it and some women talked in a foreign language, then hung up 6 seconds later.
I do not own a credit card, but I use my dads and so I am concerned if they are going to scam him out of money off his card.
Seriously worried also that they have MY mobile phone number

22-03-2012 16:20
Same story, few seconds foreign woman talk from +2399890135

Just minutes ago i received the same call from that number, foreign lady speaking then she hung up i tried ringing back but it said called barred very weird indeed.

Just got a call i missed and rang back but it was two women moaning like they were having sex i hung up right away probly cost me loads

Missed  a call of that number at 17.40, i rang it back, goes straight to a recording that sounds like people having sex. I have a paddy power a/c