Why RDAP matters
RDAP returns structured JSON data, which makes domain records easier to parse, cache, and validate than legacy WHOIS text.
Guide
What is RDAP?
RDAP is the modern protocol used to return domain registration data.
RDAP vs WHOIS
WHOIS often returns plain text, while RDAP returns typed fields and clearer links to registry and registrar data.
- Structured JSON output
- Better support for links and entities
- Used widely by modern registries