Same thing here. Call. No Message. Call. No Message. To many junk calls any more, I don't answer if I don't recognize.

calls, leaves no msg

My call, since I have Privacy Manager, said All Realty Service.  I didn't answer because with all the creeps calling, I gave up on answering my phone.  I believe they are using the DNC list as their personal phone book.  I look up every call I get and almost everyone says they are on the DNC list.
It is what I feared when it first came out.  I bought a phone system which blocks around 200 calls.  I have blocked 75 in 5 months.

A phone system that blocks 200 calls sounds really great.  My system will only block 12 phone numbers.
Do you mind if I ask the name of your phone system as it sounds like what I need.