Calls up to 15 times a day!!! Do not know company but have blocked and reported them!

Numerous call from this number answered a number of times nothing is being said

I get several calls per day from this number. If I answer, no one is there. No message is ever left. So what is the purpose of these calls?

It's a fake [***] mortgage refinancing place

This is a mortgage refinance "business" who calls but says nothing. Called several times. Finally I called them back. They answered in vague terms, so I asked who they were and what they wanted. I told them to stop calling me. They still call, but from different numbers. This number 913-270-4887 is only one of their numbers. I put my phone number on the Do Not Call list. I have 31 days before it's active long enough to file a complaint.