Welcome to the official RoboWhois documentation.

RoboWhois is a web service that provides an API suite to access WHOIS records and domain related information with a unified, consistent interface.

Using RoboWhois API you can:

  • check domain availability for supported gTLDs, ccTLDs and new gTLDs
  • lookup WHOIS information for a domain and retrieve the WHOIS record
  • access WHOIS data using a consistent, well-structured, HTTP-based interface
  • retrieve WHOIS details parsed as convenient JSON structure

If you have a question that we don’t answer here, contact us and let us know!