RDAP expiration dates
Registration expiry is pulled from RDAP and shown next to each managed domain.
Domain expiration monitoring
Catch expiring client domains before email authentication fails
Email Security Monitor combines RDAP registration lookups with SPF, DMARC, DKIM, and DNS checks so MSPs can see when a managed domain is close to expiring — not after mail has already stopped.
Expired domains break more than websites
When a client forgets to renew a domain, SPF and DMARC records can disappear, MX routing can change, and legitimate mail starts failing. For MSPs, the incident often surfaces first as deliverability complaints rather than a renewal reminder.
Most email security tools focus on authentication records alone. Email Security Monitor adds registrar and expiration visibility to the same domain portfolio you already use for DMARC reporting and DNS change alerts.
Warning status badges
Domains approaching expiration are flagged so renewals can happen before an outage.
Checks every four hours
Expiration data refreshes on the same schedule as SPF, DMARC, DKIM, and DNS checks.
One MSP dashboard
Review expiration alongside authentication posture, change history, and DMARC reports.
Built for managed service workflows
Add client domains by company, establish a baseline during onboarding, and let scheduled checks surface domains that need renewal attention. Pair expiration monitoring with DNS change history and weekly DMARC summaries so clients hear about risk before it becomes downtime.
- Sort and review expiration status across your managed portfolio
- See registrar details next to authentication and transport security records
- Use on-demand checks before ownership transfers or registrar migrations
- Keep personal and client domains separated in multi-company workspaces
Frequently asked questions
Why should MSPs monitor domain expiration separately from DNS checks?
SPF, DMARC, and DKIM records can look healthy right up until a registration lapses. When a domain expires, mail authentication and routing can fail suddenly. Tracking expiration dates alongside DNS posture gives managed service teams lead time before client mail breaks.
How does Email Security Monitor detect expiration dates?
The platform uses RDAP lookups during scheduled domain checks to read registrar data and registration expiration timestamps. Results appear in Domain Monitoring with status badges that warn when a domain is approaching expiry.
How often is expiration data refreshed?
Managed domains are checked automatically every four hours, including RDAP registration data. You can also run an on-demand check from the dashboard when a client is planning a renewal or ownership transfer.
Can I see expiration status across all client companies?
Yes. Domain Monitoring supports multi-company MSP workspaces, so you can review expiration status across your managed portfolio and sort domains that need renewal attention before they become incidents.
Monitor expiration and authentication in one place
Request access to start tracking client domain expiration alongside DMARC reporting and DNS posture monitoring.