Privacy
Privacy policy
Last updated: August 10, 2026.
DNS queries
DNS lookups are sent from your browser to the configured public DNS providers, currently Google Public DNS and AliDNS. Those providers may process or log requests according to their own privacy policies.
The EDNS Client Subnets used for geographic comparison are configured representative prefixes. They are not derived from your personal IP address.
Query history
Global DNS Lookup does not require an account and does not send your lookup history to an application database. Short-lived browser caching may be used to avoid repeating identical DNS requests.
Advertising and analytics
Global DNS Lookup uses Google AdSense to serve advertising. Google and its partners may use cookies, device identifiers and similar technologies to deliver, measure and personalize ads according to applicable law and your consent choices. Google processes this information under its own privacy policies. Global DNS Lookup does not receive your DNS lookup history from AdSense.