KDMARC is a SaaS-based email authentication and anti-spoofing solution tool that helps organizations in securing their outbound mail flow. The tool enables organizations to effortlessly configure the SPF, DKIM and DMARC records for their legitimate email services and domains, thus, significantly increases the email deliverability rate. Domain owners can easily blacklist or whitelist IP addresses in a matter of a few minutes. The tool is aimed at helping organizations take security actions in a timely manner to ensure more robust email security