Simulate global DNS record resolution across North America, Europe, Asia, and Oceania.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Type your domain name (e.g. example.com).
Choose A, AAAA, CNAME, MX, or TXT record type.
Inspect resolution status, latency, and resolved IP addresses across all geographical regions.
DNS propagation typically takes between a few minutes and 24-48 hours depending on your record TTL (Time To Live).
Yes, execution runs 100% locally in your browser memory with zero data logged.
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