You are here

WhoisXML Bulk Whois REST API v2.0

The WhoisXML Bulk Whois API gives bulk access to 6.7+ billion WHOIS records for multiple lists of domains / IPs via a single REST API query. It covers 1.2+ billion domains and subdomains across 2,864+ TLDs and ccTLDs. Developers can get key data points such as registrant name, organization, e-mail address, registration address, registrar information, creation date, expiration date, updated date, domain availability, and domain age. Information is well-parsed and normalized to a consistent format in both XML and JSON for easy integration.