According to https://groups.google.com/d/msg/mozilla.dev.security.policy/IjgFwzGI_H0/OlYp6bspCgAJ an audit reminder was sent about the IRSG root X1. What does that imply?
details: https://groups.google.com/d/msg/mozilla.dev.security.policy/Fdi38zq1_XI/lKBOvw6OJJkJ