Who called from 3156048866

This number has called my home 16 times since I blocked it on May 24. Phone rings once then my blocker disconnects. When will they get the message that I AM NOT going to pick it up?

Unidentified caller

Yup it called

This number has called me over 40 times since May 24 when I blocked them! Either they are persistent or stupid! I never answered even one call.

Annoying relentless calling. How do they get away with it?? I ended a subscription awhile back with good reason, and have absolutely no reason to return as a customer.