Modern, Secure, and Lightning-Fast RDAP Client

The next-generation RDAP library for TypeScript/JavaScript

Website • Documentation • Playground • API Reference

RDAPify is a unified, enterprise-grade RDAP client that makes querying domain, IP, and ASN registration data simple, secure, and fast. Built with TypeScript, it provides a modern alternative to legacy WHOIS tools.

• 🔒 Privacy-First - Built-in PII redaction & GDPR/CCPA compliance
• ⚡ High Performance - Smart caching & connection pooling
• 🛡️ Enterprise Security - SSRF protection & input validation
• 🌍 Universal - Works in Node.js, Deno, Bun, browsers, and edge runtimes
• 📦 Zero Dependencies - Minimal footprint, maximum reliability
• 🎯 Type-Safe - Full TypeScript support with comprehensive types
• 🔄 Auto-Discovery - Automatic IANA bootstrap service integration
• 📊 Observable - Built-in logging, metrics, and monitoring

npm install rdapify

import { RDAPClient } from 'rdapify';

const client = new RDAPClient();

// Query a domain
const domain = await client.domain('example.com');
console.log(domain.registrar);

// Query an IP address
const ip = await client.ip('8.8.8.8');
console.log(ip.network);

// Query an ASN
const asn = await client.asn(15169);
console.log(asn.name);

• 🔍 Domain Research - Investigate domain ownership and history
• 🌐 IP Intelligence - Analyze IP address allocations and networks
• 🔐 Security Operations - Threat intelligence and incident response
• 📊 Compliance - GDPR/CCPA compliant data collection
• 🤖 Automation - Batch processing and scheduled monitoring
• 📈 Analytics - Network topology and relationship mapping

Experience RDAPify in action with our interactive playground:

👉 Launch Playground

Test queries, explore responses, and see real-time results without writing any code!

• 📖 Getting Started
• 🔧 API Reference
• 🎯 Use Cases & Examples
• 🔒 Security & Privacy
• 🚀 Deployment Guides
• 🤝 Contributing Guide

• 💡 Questions? Ask in GitHub Discussions
• 🐛 Found a bug? Report it in Issues
• 📧 Need support? Email support@rdapify.com
• 🔒 Security issue? Email security@rdapify.com

• General Inquiries: contact@rdapify.com
• Support: support@rdapify.com
• Security: security@rdapify.com
• Partnerships: partnerships@rdapify.com
• Sponsorship: sponsors@rdapify.com

• Core RDAP client functionality
• TypeScript support
• Privacy controls & PII redaction
• Interactive playground
• CLI tool
• Browser extension
• GraphQL API
• Real-time monitoring dashboard
• Machine learning anomaly detection

RDAPify is an open-source project maintained by passionate developers. We welcome contributions from the community!

Support the project and help us build better tools for everyone:

• ☕ Sponsor on GitHub
• 💰 Open Collective

We love contributions! Check out our Contributing Guide to get started.

RDAPify is MIT licensed.