.ch Email Security

Check the email security posture of any Swiss .ch domain — SPF, DMARC, MX, and DKIM records.

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Statistics across all .ch domains

DMARC Policy Breakdown
Security Adoption — % of all scanned domains
Posture trend
No trend data yet Trend data will appear after the first full scan cycle completes. The scanner is currently indexing .ch domains.

Look up a domain

Enter any active .ch domain to see its email security configuration.

Press Enter or click Look up. Only .ch domains in the SWITCH zone are indexed. Rate limited to 60 lookups per minute.