DNS Scan Tools

Query public DNS-over-HTTPS for common record types. Runs 100% in your browser.

Domain

Tip: Leave empty and click Preview to try example.com.

Bulk domains (one per line)

Scan www
Common subdomains
Show NS & SOA

Concurrency

Notes & limitations

Public records only (A/AAAA, CNAME, MX, TXT, SRV, CAA, NS, SOA). URL forwarding, private/internal DNS, and DS keys are not included.
If nothing happens, check your site’s CSP or security plugins. You may need connect-src https://dns.google https://cloudflare-dns.com.