Unwanted calls are coming from this number so how can i trace this number 380638322133
10th november 2013 5:00am,6:30pm
Make a craigslist add for extremely cheap concert tickets, put the number to call as that number, that'll teach them to call you
Get a app. I might be able to do it tomorrow so look for a comment on this answer.
Make an ad : I'm looking for some things to say to my enemies so whoever phones me and says the most nasty things about me on this number will get $ 100.
if you have an android phone just add the call to your reject list
iPhone has iOS 7 which you can block random numbers so they can't ring or text you
Possible someone from another country?
Doing reverse phone lookup at http://www.mycallerinfo.com/ can help you to find the owner of that number.