Scam calls

Hi team,

My Line is suspended. 

Please explain  me, How is it possible that my bills include calls form Indonesia or something? 
Me and my husband have never called to Indonesia, we won’t pay for it because we have never called to  Indonesia or anything!!!!!!!!!!!!!!!!!!!!!!!!!
I saw the calls report  and I do not understand how is it possible??!!!!!!!!!!!!!!!
I’m really sure that is scam!!!!!!!!!!!!!  and I won’t pay for it! 
Please figure out with it.

Thank you.