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Email infrastructure of gu.se

According to Live Direct Marketing's daily DNS scan (July 13, 2026), gu.se (Tranco rank #10,818) receives mail via Microsoft 365 and sends through APSIS, Mandrill. Its DMARC policy is p=none (monitor only) — like the majority of DMARC publishers (53% don't enforce).

Mailbox provider (MX)Microsoft 365
ESPs in SPFAPSIS, Mandrill
SaaS senders in SPFWebropol
DMARC policyp=none
DMARC recordv=DMARC1; p=none
Tranco rank#10,818
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does gu.se use?

gu.se 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 gu.se use?

gu.se authorises APSIS, Mandrill in its SPF record as of July 13, 2026.

Does gu.se enforce DMARC?

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