We get calls all the time from this number. I have asked them not to call because the person they are looking for does not live here. They refuse to stop calling.
They called me a month ago, I asked them to remove my number.
Tonight, they called me again, hung up when I told them to stop calling (told them I do not know the person; they have not had the number for four years AT LEAST).
Called back, told them to promise not to call, they hung up.
Called back, they told me not to call. I asked them why they can call me, but I can't call them. They hung up.
Called back, they finally claimed my number had been removed. They probably will call again.