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According to Live Direct Marketing's daily DNS scan (July 13, 2026), rsf.org (Tranco rank #11,408) receives mail via Google Workspace and sends through Mailjet (Sinch), Mandrill, Amazon SES. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.
| Mailbox provider (MX) | Google Workspace |
|---|---|
| ESPs in SPF | Mailjet (Sinch), Mandrill, Amazon SES |
| SaaS senders in SPF | none detected |
| DMARC policy | p=reject |
| DMARC record | v=DMARC1;p=reject;rua=mailto:00cb0a2f80734f8aa4b99867371b7cee@dmarc-reports.cloudflare.net,mailto:dmarc-report@rsf.org;ruf=mailto:dmarc-report@rsf.org |
| Tranco rank | #11,408 |
| Snapshot | 2026-07-13 (updated daily) |
rsf.org uses Google Workspace for inbound mail (detected from its primary MX record) as of July 13, 2026, per Live Direct Marketing's daily Tranco top-1M scan.
rsf.org authorises Mailjet (Sinch), Mandrill, Amazon SES in its SPF record as of July 13, 2026.
Yes — rsf.org publishes p=reject, the strictest DMARC policy (as of July 13, 2026).