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DNS & Ad-Blocking

Replaces: Google DNS, commercial filters

Self-hosted DNS servers and ad blockers for your network. Privacy-friendly alternatives to Google DNS and commercial filtering solutions.

🛡️ 10 Open Source Tools
Pi-hole

Pi-hole

Network-wide ad blocker at the DNS level

50.0k
↳Google DNScommercial ad filters
EUPL-1.2● Easy
Aug 2026
AdGuard

AdGuard Home

DNS-based ad and tracker blocker

26.0k
↳Google DNScommercial ad filters
GPL-3.0● Easy
Aug 2026
U

Unbound

Validating, recursive DNS resolver

3.1k
↳Google DNScommercial ad filters
BSD-3-Clause●●● Advanced
Aug 2026
B

BIND

The standard DNS server on the internet

800
↳Google DNScommercial ad filters
MPL-2.0●●● Advanced
Aug 2026
T

Technitium DNS

Versatile DNS server with ad blocker

4.5k
↳Google DNScommercial ad filters
GPL-3.0●● Medium
Jul 2026

Adguardhome

Network-wide ads & trackers blocking DNS server

33.9k
↳Google DNSkommerzielle Filter
GPL-3.0● Easy
Aug 2026

Blocky

Fast and lightweight DNS proxy as ad-blocker for local network with many features

6.6k
↳Google DNSkommerzielle Filter
Apache-2.0● Easy
Aug 2026

Cloudflare Ddns

A small, feature-rich, and robust Cloudflare DDNS updater

2.5k
↳Google DNSkommerzielle Filter
Apache-2.0●● Medium
Aug 2026

Netgoat

A Cloudflare alternative for local and cloud use, can be used ontop of cloudflare for cloudflares paid…

738
↳Google DNSkommerzielle Filter
AGPL-3.0●● Medium
Jul 2026

Docker Ddns

Easy-to-deploy dynamic DNS with Docker, Go and Bind9

673
↳Google DNSkommerzielle Filter
MIT● Easy
Oct 2022