Complete Domain Security Monitoring
Monitor DNS records, Cloudflare security settings, and email authentication. Analyze DMARC & TLS-RPT reports. Track remediation projects. All in one platform.
Why Choose Periodic?
Enterprise-grade domain security monitoring and reporting platform.
DNS & Cloudflare Monitoring
Monitor DNS records (NS, MX, SPF, DMARC, DKIM, CAA) and Cloudflare security settings (SSL mode, WAF, HSTS, TLS version).
Instant Alerts
Get notified via email, Slack, or Microsoft Teams when DNS changes or security issues are detected.
DMARC & TLS-RPT Reports
Ingest and analyze DMARC aggregate reports and TLS-RPT reports. Visualize email authentication trends.
Remediation Projects
Track security improvements with before/after snapshots. Document changes and measure score improvements.
Security Assessment
Automatic security scoring for each domain. Identify gaps and track progress toward best practices.
API & Integrations
Integrate with updown.io for uptime monitoring, webhooks for SIEM systems, and Cloudflare API for settings checks. Netlify and more integrations coming soon.
How It Works
1. Add Your Domains
Register the domains you want to monitor. We auto-discover your existing DNS configuration.
2. Configure Alerts
Set up notification preferences and define expected DNS values for critical records.
3. Monitor & Protect
Periodic continuously checks your DNS records and alerts you to any changes or anomalies.
Trusted by IT Professionals in Japan
eSolia has been providing IT services in Japan since 1999. Periodic is built on our decades of experience managing enterprise infrastructure.
Is Your Domain at Risk?
Check your email security vulnerabilities in 30 seconds
Ready to Secure Your DNS?
Start monitoring your domains for security problems and configuration drift today. No credit card required for the trial.