Is DNS Lookup via DoH free?

Yes, DNS Lookup via DoH is completely free to use with no signup required.

Does DNS Lookup via DoH send my data to a server?

No. DNS Lookup via DoH runs entirely in your browser using client-side JavaScript. Your data never leaves your device.

Execute live DNS lookups (A, AAAA, MX, TXT, CNAME) directly via Cloudflare or Google DoH JSON APIs client-side.

DevTab

Never leaves your browser

Query DNS records directly from browser-native DNS-over-HTTPS (DoH) API endpoints.

Execute live DNS lookups client-side via secure DNS-over-HTTPS (DoH) JSON gateways. Query A, AAAA, MX, TXT, CNAME, or NS records directly.

DNS Response Records

Enter a domain and execute query lookup.

Awaiting Lookup Query