Privacy & Architecture
Unlike other web-based Dig tools, Expert Web Tools uses a client-side first approach. Your queries are routed through a stateless Cloudflare Worker to bypass CORS, but we do not store, log, or analyze the domains you look up.
A Record
Maps a domain to the physical IP address (IPv4) of the computer hosting that domain.
MX Record
Mail Exchange records direct email to a mail server. Crucial for email delivery.
TXT Record
Arbitrary text often used for domain ownership verification (Google, SPF, DKIM).