Who called from 7128844120

I keep getting a call from 712-884-4120.  They never leave a message.

PEST calls
hangs up on both recorder or person live answering
Calling this number = "no such number"
https://en.wikipedia.org/wiki/Soldier,_Iowa
phonenumberstar.com = 712-884-4120 : J Ladd, Ash St, Soldier Iowa

Get a call everyday from 712-884-4120. It says Soldier Iowa. There is never anyone on the line. Please take care of this. We have a business and get many phone calls a day. Very distracting.

call rang twice, I answered it, they hung up.