same as below, junk call

same here, call back there is actual person claimed wrong number.
Won't admit any company name. They probably verify, collect actual mobile #, recorded onto annoying sales call.

Ringed once and hung-up!!!

Same thing, received several calls from this number at night time. I called back to see who called me and they did not even answer. Called back again and they were very rude, refusing to tell whom they were. I tried to call them again and again until I received an answer, and all I got is OVER 100 CALLS during the whole night from unknown number!!!!!
My advise: do not stop to call them, this bother them a lot as they have no choice but to answer.

I received it too, just ringed once and hang up.
Now I know what's happened.
CHEAP!