For several years now, our home phone has been getting these calls where all it does is beep. You pick up, then a second or two later it just starts beeping. My dad thought it might be someone trying to send a fax. It's usually not very frequent, maybe one or two a day, one or two days a week. I hang up, go back to whatever.
Today it's been happening roughly every 15 minutes for the last 6 hours. I'm getting very angry. How do I block this number, or otherwise make this shit stop?
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