HaGeZi DNS Blocklists: A Comprehensive Toolkit for Cleaner, Safer Internet

HaGeZi’s DNS‑blocklists aim to make the web safer by filtering out ads, trackers, malware, phishing, scams, and other unwanted domains at the network level.

What the Project Offers

• Five tiers of protection – Light, Normal, Pro, Pro++, and Ultimate – each progressively more aggressive.
• Add‑ons – Threat Intelligence Feeds (TIF), Newly Registered Domains (NRD/DGA), Dynamic DNS, Badware Hoster, Most Abused TLDs, DNS Rebind Protection, DoH/VPN/Tor/Proxy Bypass, Safesearch, Gambling, Social Networks, Native Tracker.
• Formats – All lists are available in the common formats used by popular DNS servers, ad blockers, and content blockers.
• Direct Link Generator – Build download links for your chosen tier and add‑ons with a single click.
• Blocklist Lookup – Verify whether a domain or IP is blocked and by which list.

How It Works

The blocklists are compiled from reputable sources such as Umbrella, Cloudflare, Tranco, and others. Each tier builds on the previous one, so you can choose a level that balances privacy with functionality. For example, the Light tier blocks only the most common ad domains, while the Ultimate tier blocks a wide range of trackers and even some legitimate services that may be used for malicious purposes.

Practical Implications

• Network‑wide protection – Works on any DNS server, making it ideal for homes, offices, or public Wi‑Fi.
• Compatibility – Supports DNS over HTTPS, VPN, Tor, and proxy setups.
• Performance – Smaller tiers are suitable for devices with limited RAM; larger tiers may require more memory.
• Maintenance – Lists are updated regularly; the repository includes a build mirror and mirrors on jsDelivr, GitHub, GitLab, and Codeberg.

How to Verify

1. Clone the repository or use the mirror: https://github.com/hagezi/dns-blocklists
2. Choose a tier and add‑ons via the Direct Link Generator.
3. Download the list in your preferred format.
4. Configure your DNS server or ad blocker to use the list.
5. Use the Blocklist Lookup to confirm that domains you care about are blocked.

Community and Support

• Star the project on GitHub to help it grow.
• Refer to the FAQ for setup guidance and troubleshooting.
• Report issues or suggest improvements via the repository’s issue tracker.

Conclusion

HaGeZi’s DNS‑blocklists provide a flexible, open‑source solution for anyone looking to reduce unwanted content and enhance privacy across their network. By selecting the appropriate tier and add‑ons, users can tailor protection to their needs while maintaining essential functionality.