Like many people, I get spam calls from marketers who keep changing the last four digits of their number, so that blocking particular numbers doesn’t work. And I don’t want to block all unknown callers - I had that on for a while and was missing too many legitimate calls.
So my question is whether there’s a way to block all calls from a particular exchange -eg 213.555.xxxx. I used to be able to do this with a VOIP service I had 10+ years ago so the technology must be out there. Any ideas?
Thanks
PS I’m on an iPhone
