WhoisXML API is a company that provides domain and Internet protocol (IP) data intelligence solutions to manage enterprise security. It offers domain research and monitoring, cyber threat intelligence, and security intelligence software suites, enterprise API packages, web tools, etc. The company also delivers cybersquatting, digital forensics and incident response, threat intelligence, and security information and event management (SIEM) solutions. WhoisXML API caters to law enforcement units, banks, marketing researchers, web analytics firms, investment funds, government agencies, and other sectors.