~/tools / email-auth
Email Authentication Scanner
One-shot composite check of every email-auth record on a domain — SPF, DKIM, DMARC, MX, PTR, MTA-STS, TLS-RPT, DNSSEC. Get a deliverability score and per-check status in one place.
One-shot composite check of every email-auth record on a domain — SPF, DKIM, DMARC, MX, PTR, MTA-STS, TLS-RPT, DNSSEC. Get a deliverability score and per-check status in one place.