Work · alternatives · 2026
24 alternatives to Sentinel DNS
Firewall DNS open-source para provedores de internet
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Tired of companies snooping through your DNS traffic? Don't you wish you could get advertisements with your DNS records? Today we're introducing the innovative, privacy-focused, ad-supported DNS resolver - DN$! Traditional DNS resolvers provided by your internet service provider, cloudflare, or google could be tracking your internet activity and selling it to third-party data vendors. We at DN$ want to fix that and cut out these nefarious actors (until we've amassed a critical number of users to exploit). In order to support such a radically new business model, our service needs to serve…
2024 · github.com · its alternatives →
- 2
The Internet’s fastest, privacy-first DNS resolver
2018 · one.one.one.one · its alternatives →
- 3
A high-performance DNS stub resolver for bulk lookups and reconnaissance (subdomain enumeration) - blechschmidt/massdns
2016 · github.com · its alternatives →
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NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids — on all devices and on all networks.
2019 · nextdns.io · its alternatives →
- 7WD
2020 · which.nameserve.rs · its alternatives →
- 8
A tiny command line DNS client with support for UDP, TCP, DoT, DoH, DoQ and ODoH. - natesales/q
2022 · github.com · its alternatives →
- 9
I built a DNS resolver that lets me use https://frontend.numa instead of localhost:5173 — auto-generated TLS certs, WebSocket passthrough, path routing. No mkcert, no nginx, no /etc/hosts.
Apr 2026 · github.com · its alternatives →
- 10
Recursive and authoritative DNS server in go, including DNSSEC and DNS-over-TLS - tenta-browser/tenta-dns
2017 · github.com · its alternatives →
- 11
- 12RD
2017 · recdnsfp.github.io · its alternatives →
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- 14PD
2024 · privacy-dns.pw · its alternatives →
- 15
Most site blockers work by blacklisting distractions. That never worked for me, the internet is too big, and there’s always something new to waste time on. I wanted the opposite: allowlist‑only browsing. Block everything by default, and explicitly allow only what I need. So I built Sinkzone: a local DNS forwarder with two modes: Monitor mode: lets all traffic through, but logs every domain so you can decide what to allow. Focus mode: only allowlisted domains resolve; everything else is blocked (NXDOMAIN). It’s open source, written in Go, and runs locally on macOS, Linux, and Windows. Works a…
2025 · github.com · its alternatives →
- 16
Sentinel is an open-source AI QA agent that reads your repo, derives the real business flows, and tests them end to end across the frontend and the backend.
Jul 2026 · blog.simbastack.com · its alternatives →
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- 18OS
Hey Hacker News! I am madnuttah, I am a Windows/Linux Sysadmin and some folks may remember this username for "niche" mods I've made for Fallout and Skyrim and some C# UWP Windows Store Apps which I've retired because of Microsoft's unclear strategy abandoning things from one day to another. Why am I writing this? I wanted to be independent from the DNS servers of my provider, because they have often shined brightly with problems in the past instead of functioning properly, wanted to have a little bit more privacy and freedom back by fighting censorship via DNS, so I built my own Unbound…
2022 · its alternatives →
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- 20DD
2013 · samarudge.github.io · its alternatives →
- 21
A robust, AI powered home security system
2019 · deepsentinel.com · its alternatives →
- 22DB
2020 · num.uk · its alternatives →
- 23
2020 · github.com · its alternatives →
- 24
2022 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →