Who called from 4084185679

I answer the phone and they say nothing, over and over again.

I been recieving these calls for 2 days now.I never applied to any such school.These calls can go up till 11 pm and its beginning to be very very annoying.They call 7- 10 times day/evening.ALL calls are to my cell and if i do not know the number i ignore it but its getting more frequent so i did answer it to tear the idiot up on other end.needless to say its dead air.

Received call at 11:00 at night from these people and when I answered the phone no one said anything just hung up. So Very ANNOYING!!!!!!

I too received a call from this number last night, it was 11:00 pm. I called the number back and an automated message answered the phone with an option to remove your number from the list. So far no calls today.

repeated unwanted calling