Daily Updated

An aggregated domain blacklist you can audit

domains, rebuilt every day from upstream lists. Every source is published with its maintainer, licence and the number of domains it actually contributed.

Check a domain

Query the current list, including parent-domain matches

Your browser hashes the domain locally and downloads a single ~25 KB slice of the index, not the 100 MB list. The answer is exact - no false positives - and the domain you type is never sent anywhere.

Statistics

Measured from the published artifact, rebuilt once a day

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Total Domains
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Upstream sources
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Whitelisted domains
Removed to limit false positives
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Last release
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Recorded daily totals

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Provenance

Everything above is derived from the artifact published below. These are the identifying details of the exact file this page describes.

Release published
Site built
Domains indexed
Artifact size
blacklist.txt SHA-256
Build

Upstream sources

This project does not discover domains itself - it aggregates and de-duplicates the lists below. Each is redistributed under its own licence.

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List Categories Licence Domains Last fetch
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What you are installing

This is one list, not a menu. Alongside advertising, tracking, malware and phishing it also blocks gambling, piracy and streaming domains, because some upstream lists cover them. Domains counts what a category supplied; only from here counts what would be lost if it were dropped. Categories overlap heavily, so the first column does not sum to the list total.

Category Domains Only from here
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What this list blocks among popular domains

A blocklist is easy to judge by size and hard to judge by correctness. Every release is cross-checked against the Tranco top-1M ranking. Many popular domains are blocked entirely on purpose - that is what an ad and tracker list is for - so this is published rather than hidden, with the source responsible for each one.

Rank Domain Supplied by
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A separate list of protected domains - DNS resolvers, OS update and certificate endpoints, CDN apexes - is checked on every release and fails the build rather than shipping. Blocking something here by mistake? Report it.

Licences are recorded only when confirmed against the upstream repository, licence page or list header; anything else is marked unverified rather than guessed. If you maintain one of these lists and the attribution is wrong, open an issue and it will be corrected.

Why Choose Our Blacklist?

Daily Updates

Automated updates every 24 hours ensure protection against emerging threats while keeping costs sustainable.

Universal Compatibility

Works with Pi-Hole, AdGuard, Unbound, BIND, Squid, uBlock Origin, and more platforms.

Attributed Coverage

Aggregates curated lists covering phishing, malware, ads, trackers, scams and gambling - each one credited, licensed and measured.

Open Source

Fully transparent, community-driven project. Review, contribute, and customize freely.

Zero Configuration

Copy URL, paste into your tool, and you're protected. No complex setup required.

ML-Enhanced

Machine learning classifier available to predict and identify malicious domains.

Download & Deploy

Choose your platform and get started in seconds

Standard Format

Most Popular

Pi-Hole • AdGuard • uBlock Origin • Squid

Unbound Format

Unbound DNS Server

RPZ Format

BIND • PowerDNS

Quick Start Guide

1

Copy URL

Click copy button for your platform

2

Add to Tool

Paste URL in blocklist settings

3

Stay current

Point your tool at the URL; it is rebuilt daily

Documentation