I got a call from this number on my cell, they left no voicemail - not fun to get a call from a court and not know what it's about! And, no way to call back, grrr.
If you have filed a restraining order against someone, they will call you as well.... and yes, it is a non-working number, so answer the phone the next time they call! :)
They call asking for someone who we've never heard of. Nicely asked they not call as they obviously have the wrong # - SIX more calls since, they acted shocked when I wasn't so nice this time.