https://github.com/ShekharG26/BlockURL
https://github.com/mrvivacious/PorNo-_Porn_Blocker
https://github.com/leohidalgo/little-snitch---rule-groups/tree/main/rules
https://github.com/ausweisnummer/hosts
OpenDNS FamilyShield
208.67.222.123
208.67.220.123
1.1.1.3