> Also, how are they going to make this configurable like they write? Tie the configuration to the IP address? What if someone has a shared or dynamic IP addre

> Also, how are they going to make this configurable like they write? Tie the configuration to the IP address? What if someone has a shared or dynamic IP address? Likely the same way as opendns, nextdns, and a ton of other dns providers who do the same. It's for home use - if it doesn't fit your home use case, then use another filter.