Same here. That number comes from Fremont NE and calls my house at least twice a week. No messages ever either. Just rings until the machine picks it up then hangs up.
Just got a call from that number called it back they answered real weird female voice she kept saying I'm looking for David I kept asking who is this she kept saying I'm looking for David told her they had wrong number told her not to call again then she started making really weird noises like Growling in the phone. Strange!!!!!!!!!!
Ever since I posted a resume (with name and contact number) on a job search engine, this number called a few times, and each time they tried to confirm my name (the full name that appears on the resume) which is different from the short name that I go by. Then they hang up.