SaferNet!

OpenDNS is the leading provider of security and infrastructure services that make the Internet safer through integrated Web content filtering, anti-phishing and DNS. OpenDNS services enable consumers and network administrators to secure their networks from online threats, reduce costs and enforce Internet-use policies. OpenDNS is used today by millions of users and organizations around the world.

OpenNIC is an alternate network information center/alternative DNS root which lists itself as an alternative to ICANN and its registries.

ChurchDNS is a powerful cloud based DNS filter designed for churches and schools with multi-campus support. Unlike many competitive DNS filters which are simply rebranded white-labeled products, ChurchDNS was designed and built from the ground up to provide increased internet protection for end users at disruptively low costs. In addition to lower costs, ChurchDNS brings many industry leading features and capabilities designed to make content filtering easy for school and church IT administrators. »