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Email infrastructure of enterprise.com

According to Live Direct Marketing's daily DNS scan (July 13, 2026), enterprise.com (Tranco rank #11,355) receives mail via Microsoft 365 and sends through SendGrid (Twilio), Zendesk, Amazon SES. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Microsoft 365
ESPs in SPFSendGrid (Twilio), Zendesk, Amazon SES, Salesforce Marketing Cloud
SaaS senders in SPFnone detected
DMARC policyp=reject
DMARC recordv=DMARC1; p=reject; pct=100; fo=1; rua=mailto:febc0db7@mxtoolbox.dmarc-report.com; ruf=mailto:febc0db7@forensics.dmarc-report.com
Tranco rank#11,355
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does enterprise.com use?

enterprise.com uses Microsoft 365 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 enterprise.com use?

enterprise.com authorises SendGrid (Twilio), Zendesk, Amazon SES, Salesforce Marketing Cloud in its SPF record as of July 13, 2026.

Does enterprise.com enforce DMARC?

Yes — enterprise.com publishes p=reject, the strictest DMARC policy (as of July 13, 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 enterprise.com at Gmail, Outlook, Yandex and Mail.ru.
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