Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Self-Hosted



dns.sb is described as 'DNS.SB believes that without privacy, there is no human dignity. DNS.SB is designed with one goal in mind: to protect your personal DNS data—no logs, forever' and is an app in the security & privacy category. There are more than 50 alternatives to dns.sb for a variety of platforms, including Web-based, Windows, Mac, Linux and Android apps. The best dns.sb alternative is NextDNS, which is both free and Open Source. Other great apps like dns.sb are 1.1.1.1, DNS4EU, AdGuard DNS and Quad9.



A DNS-based solution designed to enhance defenses like ad blockers, antivirus tools, and firewalls. Using AI, it blocks ads, trackers, and threats at the DNS level. It ensures faster performance, better privacy, and comprehensive device protection without extra software.


ADNS is a lightweight DNS-based ad blocker for Android. No VPN, no background services, no battery drain, no hassle.


CleanBrowsing is a family and kid-safe way to browse the web without surprises. It Automatically blocks adult content, while still allowing Google, Youtube, Bing and the core of the web to load safely. Easy setup in 5 minutes with nothing to install.

Comodo Secure DNS is a domain name resolution service that resolves your DNS requests through Comodo worldwide network of redundant DNS servers. This can provide a much faster and more reliable Internet browsing experience than using the DNS servers provided by your ISP and does...
SaferNet creates a Personal Private Network connection that delivers Parental Controls that include, customized URL filtering, mobile device usage scheduling, real time reporting, phishing detection and entourage blocking.
OpenBLD.net DNS - protect from malicious threads, tracking, telemetry, analytics, ads, etc. - for schoolchildren, students, home, business with Anycast/GeoDNS, DNSSEC, DoT, DoH features.




CIRA Canadian Shield protects you from online threats such as malicious domains, phishing websites and helps to keep your personal data private. It also provides DNS privacy by keeping your DNS requests in Canada.




NxFilter is a freeware web filtering software controlling user activity on Internet. You can monitor Internet usage in your network and block user request for websites with NxFilter. It offers many features like Active Directory integration, User or Group based policy...


Yandex.DNS is a free, recursive DNS service. Yandex.DNS' servers are located in Russia, CIS countries, and Western Europe. Users' requests are processed by the nearest data center which provides high connection speeds.


An alternate free recursive DNS provider that does not log, filter, or hijack (redirect NXDOMAIN responses).