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Whois API & Whois
Parser System
Example: google.com or 74.125.45.100
user anonymous [207.241.231.85] account balance: not available

Domain Availability API

Domain Availability API is the most accurate domain availability checker offered on the market.
The first 100 domain name availability lookups are complimentary when you register for a free developer account.

Benefits

  • Responsive image Checks domain availability for registration.
  • Responsive image API works for nearly all of the TLDs.
  • Responsive image Query results, with both parsed fields and raw texts, are returned in popular XML & JSON format.
  • Responsive image Real-time Whois data, ensuring that only the most up to date and accurate information is delivered.

Practical uses

  • Responsive image Registrars and Domainers use this to find out if domains are available.
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Search over thousands of TLDs
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Domain Research
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Cyber-security Research
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Data Feeds
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  • All Registered Domains
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  • Real-time Domain Registration
  • IP Geolocation Database Download
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