Domain Information Lookup
Get detailed domain registration information using modern RDAP protocol. Enter any domain name to access comprehensive data.
Search Domain
Enter a domain name to retrieve registration details, nameservers, DNSSEC status, and more.
About RDAP
Understanding the modern domain information protocol
RDAP (Registration Data Access Protocol) is the successor to WHOIS, providing structured domain registration data access. With ICANN retiring traditional WHOIS in January 2025, RDAP offers:
- Standardized data formats
- Better internationalization support
- Enhanced security features
- More efficient data retrieval
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Domain Monitoring
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Email Alerts
Get notified when registration details or status changes
90-Day History
Track changes with historical data and visual diffs
Cross-Device Sync
Securely sync your lookups across all your devices