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Email infrastructure of onetrust.com

According to Live Direct Marketing's daily DNS scan (July 12, 2026), onetrust.com (Tranco rank #606) receives mail via Proofpoint. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Proofpoint
ESPs in SPFnone detected
SaaS senders in SPFDocebo (LMS)
DMARC policyp=reject
DMARC recordv=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
Tranco rank#606
Snapshot2026-07-12 (updated daily)

Frequently asked questions

What email provider does onetrust.com use?

onetrust.com uses Proofpoint for inbound mail (detected from its primary MX record) as of July 12, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

Does onetrust.com enforce DMARC?

Yes — onetrust.com publishes p=reject, the strictest DMARC policy (as of July 12, 2026).

DNS records say who should deliver your mail — they don't say whether it lands in the inbox. Run a free inbox placement test for onetrust.com at Gmail, Outlook, Yandex and Mail.ru.
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