RDAP: The Modern Standard for Domain Registration Data Access

invalid@example.com (tt), tt
Mon, 02 Mar 2026 21:00:23 +0000
RDAP

The internet runs on information — and at the heart of that information lies the need to know who owns a domain, when it was registered, and how to contact them. For decades, the WHOIS protocol served this purpose. But as the internet evolved, WHOIS began to show its age. Enter RDAP — the Registration Data Access Protocol — a modern, structured, and secure replacement that is rapidly becoming the global standard for accessing domain registration data.

Whether you are a cybersecurity...