Caller: Unknown "spam call" detected byy phone app.

This is a "scam number" when you call back. It does not ring, it goes straight to the hang up beep. Calls frequently. I have blocked it after searching for who the number was associated with. It says it's "Drouin Tree Service" or a "spare landline" on another site, however it is NOT. It is scam calling. I have a screenshot, but I am unsure if I can share that here.