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Email infrastructure of uc.edu

According to Live Direct Marketing's daily DNS scan (July 13, 2026), uc.edu (Tranco rank #10,828) receives mail via Microsoft 365 and sends through MailerSend. Its DMARC policy is p=quarantine — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Microsoft 365
ESPs in SPFMailerSend
SaaS senders in SPFnone detected
DMARC policyp=quarantine
DMARC recordv=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email
Tranco rank#10,828
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does uc.edu use?

uc.edu 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 uc.edu use?

uc.edu authorises MailerSend in its SPF record as of July 13, 2026.

Does uc.edu enforce DMARC?

Partially — uc.edu publishes p=quarantine (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 uc.edu at Gmail, Outlook, Yandex and Mail.ru.
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