WHOIS API

Real-Time Domain Registration Details

Access comprehensive WHOIS data through our reliable and fast API service. Get domain registration details, owner information, and more in JSON or XML format.

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Comprehensive Domain Data

Our WHOIS API provides well-parsed and normalized data in a consistent format for seamless integration.

Important Dates

Creation, expiration, and last update dates for any domain name.

Owner Details

Registrant information and contact details when publicly available.

DNS Information

Complete nameserver configuration and DNS records.

RDAP Ready

Full support for next-generation RDAP protocol, ensuring future-proof domain data access.

Advanced Use Cases

Fraud Prevention

Investigate and prevent online fraud by accessing domain registration details.

Domain Monitoring

Track domain registrations and changes in real-time.

Brand Protection

Monitor and protect your brand from domain squatting.

Market Research

Analyze domain registration patterns and trends.

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Understanding WHOIS Data

What is WHOIS Data?

WHOIS data provides essential information about domain names, including registration details, ownership information, and important dates. This data is crucial for various business operations, cybersecurity measures, and domain management tasks.

Key Information Available

  • Domain Registration Date
  • Expiration Date
  • Registrar Information
  • Name Servers

Common Use Cases

Domain Portfolio Management

Track and manage multiple domains efficiently, monitor expiration dates, and maintain domain portfolios.

Cybersecurity Research

Investigate domain ownership, identify potential threats, and enhance security measures.

Brand Protection

Monitor domain registrations similar to your brand and prevent trademark infringement.

Technical Integration Guide

API Features

  • Real-time Data

    Access up-to-date WHOIS information with millisecond response times.

  • Multiple Formats

    Choose between JSON and XML response formats.

  • Privacy Compliant

    GDPR and RDAP compliant data handling.

Integration Benefits

  • Easy Implementation

    Simple REST API with comprehensive documentation.

  • Regular Updates

    Continuous data updates and API improvements.

  • Expert Support

    Dedicated technical support for enterprise clients.