Just got a call from this number. What I did with scamers, I did it with several scamers before, was calling them back -- hundred times a day and said nothing until they called me back and promised to remove my number from the list. It works. It is quite easy especially your plan is unlimited calls.
Same turds, Same old scam, Same slamming off of the blockers I put on my line last year and added to earlier this year. A CPR Ver 2.2 "Big Red Button" Blocker Helps ID some of the tactic's the turds try to use to get past the blockers ;> In this case, the CPR saw CID as "016" when the call was added manually after they had dropped the line (because no one picked it up since I only hear one ring IF I am listening) not the spoofed Bulloney Sandwitch (BS) Spoofed number 469-904-6863 With CID "Texas".
I also have a Sentry Ver 2.2 that further blocks near 100% of the incoming telco diarrhea that these scum constitute... I haven't had one of the turds actually reach my answering machine since the Sentry unit went into service in Mid March '15. The CPR would let them have one shot at it IF they bothered to leave a message.
If you can only afford one blocker I have to lean towards the Sentry although I have seen numbers spoofed that are not able to be added to the Sentry, but the CPR deflects with one of it's mass blockage options.