The dns0.eu service has been discontinued and DNS resolution will stop on January 15, 2026.
We would have liked to keep it running, but it was not sustainable for us in terms of time and resources.
We recommend switching to @DNS4EU or @NextDNS.
We sincerely thank all our infrastructure and security partners who made dns0.eu possible, and the thousands of you who used dns0.eu and supported the project.
Please reach out to us at [email protected].
In exchange, you will get:
- threat logs
- false positive reports
- reports for new malicious domains
- access to our forward reports
- passive DNS data
- your logo on the website (80k visitors since our launch 3 weeks ago)
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You can find more info at:
docs.dns0.eu/threat-intellig…
For anyone else, please spread the word if you can.
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dns0.eu is available in all 24 official languages of the 🇪🇺 European Union.
Please help us improve the translations in your language by upvoting the best translations and downvoting the incorrect ones, or suggesting new ones.
→ docs.dns0.eu/translations/ho…
Introducing docs.dns0.eu — our official and comprehensive documentation about:
1. Threat Intelligence Partners — and how (and why) to become one
2. Infrastructure Partners — and how to become one
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dns0.eu aims to provide the highest level of protection against Internet threats to 🇪🇺 European citizens and organizations by blocking millions of malicious domains.
But if you want a completely unfiltered DNS, we've got that too.
dns0.eu/open
Set up dns0.eu on your devices to block millions of malicious domains — from phishing websites to C&C servers.
You are a parent? You can set up our Kids version to childproof any device in a few seconds.
But wait, there is more...
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dns0.eu/kids
We are introducing something never seen before in a public DNS — we call it ZERO.
MASSIVELY increase the catch rate for malicious domains — especially in their brutal early hours — by combining human-vetted threat intelligence with advanced heuristics.
dns0.eu/zero