Have questions about your DNS records? Want to know what we can do for you? Shoot us an email.

Mailmoat was created by two engineers with simple goals: To make email authentication straightforward and cost-effective. We've seen numerous spoofing attempts at our past companies, and understand the very real damage that malicious emails can cause. Want to chat about SPF, DMARC, or DKIM? Drop us a line.


Justin Chen

Justin majored in Electrical Engineering & Computer Sciences at University of California, Berkeley, after which he spent six years at Twitter building support and analytics products. He loves travel, spicy food, and King of the Hill.


Francisco Riordan

Francisco majored in Mathematical & Computational Science at Stanford University and was the ASSU Executive Co-Chair of Marketing and HCI. He previously worked at Meraki and its acquirer, Cisco Systems, building web configuration features for hardware networking devices.