Terms of Use

By using InstantDNSChecker, you agree to use the service lawfully and responsibly. The DNS lookup tool is provided for informational and troubleshooting purposes.

Acceptable use

Do not attempt to disrupt the service, bypass security controls, automate abusive request volumes, or use the site to violate another person's rights.

Availability and accuracy

DNS responses can differ by resolver, location, cache state, and time. We do not guarantee uninterrupted availability or that every result is complete or current. Verify important changes with your authoritative DNS provider.

Intellectual property

The site design, original explanations, and branding belong to their respective owners. You may link to our public pages, but you may not falsely imply endorsement.

Changes

We may update the service and these terms. Continued use after an update means you accept the revised terms. Last updated: August 6, 2026.