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Email infrastructure of doi.org

According to Live Direct Marketing's daily DNS scan (July 13, 2026), doi.org (Tranco rank #230) receives mail via Zoho Mail (EU) and sends through Zoho Mail EU (sender), Amazon SES. Its DMARC policy is p=quarantine — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Zoho Mail (EU)
ESPs in SPFZoho Mail EU (sender), Amazon SES
SaaS senders in SPFnone detected
DMARC policyp=quarantine
DMARC recordv=DMARC1; p=quarantine; pct=100; rua=mailto:4346ea155d494c77bb5cb3dfcf540754@dmarc-reports.cloudflare.net; sp=quarantine;aspf=r;adkim=r;ri=86400
Tranco rank#230
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does doi.org use?

doi.org uses Zoho Mail (EU) for inbound mail (detected from its primary MX record) as of July 13, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

What ESP does doi.org use?

doi.org authorises Zoho Mail EU (sender), Amazon SES in its SPF record as of July 13, 2026.

Does doi.org enforce DMARC?

Partially — doi.org publishes p=quarantine (as of July 13, 2026).

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