WhoisXML API integration setup Before you can use the Whois integration, you must activate the plugin and add the credentials. If necessary, you can also update your X509 SSL certification. Activate and configure the Security Operations Whois integrationThe Integration Configuration feature allows you to quickly activate and set up third-party security integrations, including the Security Operations Whois integration. You must have a valid account from WhoisXML API to use this integration.Update your X.509 certificateIf you require an SSL connection for the integration, there are circumstances when the certificate provided by the third-party vendor is either not yet trusted in ServiceNow or has expired. This task is optional.