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A

chatgpt.com

Email security grade A · 90/100

As of 2026-07-01 15:46 UTC

Score breakdown

Policy strictness 30/30

p=reject (full enforcement)

Alignment mode 15/15

strict alignment on both DKIM and SPF

Reporting 15/15

both rua (aggregate) and ruf (forensic) configured

Percent at fail position 10/10

no pct tag in play; your policy applies to all failing mail

Authentication coverage 20/20

both SPF and DKIM published

MTA-STS 0/5

no MTA-STS policy published

TLS-RPT 0/5

no TLS-RPT record (you won't see TLS failure reports)

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