Domain Health
Verifies domain configurations and registration details to diagnose email deliverability issues and prevent domain expiration.
Domain Health offers a comprehensive assessment of a domain's email and registration setup, simulating how mail servers and registries perceive it. This powerful tool helps identify critical issues that could lead to emails being marked as spam or domains nearing expiration. It provides actionable insights with ranked findings (error, warning, info) and suggested fixes, covering detailed SPF evaluation, DMARC and DKIM policies, compliance with bulk-sender rules, and full registration data via RDAP, all without requiring any accounts or keys.
主要功能
01Assessment of compliance with Gmail and Yahoo bulk-sender DNS rules.
02Comprehensive SPF evaluation, including the full include tree, DNS lookup limits, and IP verdicts.
03Actionable findings ranked by severity (error, warning, info) with clear recommendations for fixes.
04Detailed checks for DMARC policy, DKIM keys (type, size), MTA-STS, TLS-RPT, BIMI, and CAA records.
05Full domain registration details from registry's RDAP server, including creation, expiry dates, and DNSSEC.
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使用案例
01Monitor domain registration expiry dates to prevent accidental lapses.
02Verify domain compliance with email authentication and security standards like SPF, DKIM, and DMARC.
03Diagnose email deliverability problems and reasons for mail going to spam.