Terms of Service
Last updated: February 2026
Acceptance
By using udns.io, you agree to these terms. If you do not agree, do not use the site.
Service
udns.io provides DNS/network diagnostics for informational purposes only. Results may vary by resolver and cache state.
Acceptable use
- No abuse, overload, or bypassing safeguards.
- No automated bulk scraping without permission.
- No unlawful use.
No warranty
The service is provided “as is” without warranties.
Contact
Questions? Use the contact page.