Who called from 4020867530

Keeps calling, had to block number and now are calling multiple times a minute in a futile effort to mark my number "live". Not happening today!

Also, phone number is obviously fake (the "0" after the area code is not possible with a real number).

How is it that these places get by with 50 calls a day and nothing gets done.   This number called 5 times today.  If you call back number has been changed.  They just don't give up.

Calls our house repeatedly, every day. I am so sick of all these calls, from this number and a plethora of other waste of breathing air telefrauders! And so very thrilled that the Do NOTHING Call List, does nothing! What a joke that is.

The only 'joke' here is your post. Instead of finding out what the DNC COVERS, you post what you THINK it covers.

What does the DNC cover?
Charities: NO
Political: NO
Scammers: NO (they're already breaking laws so why would they)
People you've done business with recently: NO
Legit telemarketers: YES

It's not a call blocker (never was) and it is paid for by the same legit telemarketers that buy it so they DO NOT CALL YOU.
Next time do some research instead of thinking you know it all (when you clearly do not)

getting calls from this number day and night. it is listed as unavailable. I never pick up. I blocked it  and to no avail.