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Email infrastructure of usu.edu

According to Live Direct Marketing's daily DNS scan (July 13, 2026), usu.edu (Tranco rank #7,239) receives mail via Microsoft 365 and sends through Salesforce, SendGrid (Twilio). Its DMARC policy is p=quarantine — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Microsoft 365
ESPs in SPFSalesforce, SendGrid (Twilio)
SaaS senders in SPFQualtrics
DMARC policyp=quarantine
DMARC recordv=DMARC1; p=quarantine; sp=none; pct=100; rua=mailto:dmarc@usu.edu; ruf=mailto:dmarc-authfail@usu.edu
Tranco rank#7,239
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does usu.edu use?

usu.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 usu.edu use?

usu.edu authorises Salesforce, SendGrid (Twilio) in its SPF record as of July 13, 2026.

Does usu.edu enforce DMARC?

Partially — usu.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 usu.edu at Gmail, Outlook, Yandex and Mail.ru.
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