Welcome To Our

Whois API

Below you can see some Whois API functionalities.

JSON Whois API

Our robust JSON Whois API delivers domain information for hundreds of millions domain names, across hundreds domains registrars and domain extensions.

Whois API with XML

Structured and parsed raw WHOIS data such as domain registration & expiry date, owner contact details, nameservers, registrar information in XML output.

Whois API usecase examples

Is someone infringing on your trademark? Are you hunting down recently registered “fake” domains? Are you looking for common patterns between phishing websites? Are you looking for 100% accurate domain availability checks?

Cached and live results

Our Whois API with XML or JSON outputs delivers live or cached results. We have you covered in case you are looking for a cost effective solution or for the last known whois result.

Kickbox

We use WhoAPI as an integral part of our automated compliance system. This system enables us to identify potential risks to our network."

CEO at Kickbox.com
Dan Stevens
  • Monthly
  • $ 170
    100,000 requests / month
    • Top gTLDs & ccTLDs
    • JSON Whois or XML Whois API
    • Money back guarantee
    • Console
    • Email support
    • Additional 50,000 requests for $90
  • Monthly
  • $ 992
    800,000 requests / month
    • Top gTLDs & ccTLDs
    • JSON Whois or XML Whois API
    • Money back guarantee
    • Console
    • Email support
    • Access to live whois
    • Added support for specific TLD
    • Additional $50,000 requests at $70
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