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Email infrastructure of gmu.edu

According to Live Direct Marketing's daily DNS scan (July 12, 2026), gmu.edu (Tranco rank #4,608) receives mail via Self-Hosted and sends through Mailchimp. Its DMARC policy is p=none (monitor only) — like the majority of DMARC publishers (53% don't enforce).

Mailbox provider (MX)Self-Hosted
ESPs in SPFMailchimp
SaaS senders in SPFnone detected
DMARC policyp=none
DMARC recordv=DMARC1; p=none; sp=none; rua=mailto:esedmarc@gmu.edu,mailto:dmarc_agg@vali.email,mailto:icfzojtl@ag.us.dmarcian.com,mailto:e63987a6a3@rua.easydmarc.us;
Tranco rank#4,608
Snapshot2026-07-12 (updated daily)

Frequently asked questions

What email provider does gmu.edu use?

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

What ESP does gmu.edu use?

gmu.edu authorises Mailchimp in its SPF record as of July 12, 2026.

Does gmu.edu enforce DMARC?

No — gmu.edu publishes p=none, which only monitors and does not block spoofing (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 gmu.edu at Gmail, Outlook, Yandex and Mail.ru.
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