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Email infrastructure of winehq.org

According to Live Direct Marketing's daily DNS scan (July 13, 2026), winehq.org (Tranco rank #12,249) receives mail via ProtonMail. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)ProtonMail
ESPs in SPFnone detected
SaaS senders in SPFnone detected
DMARC policyp=reject
DMARC recordv=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:postmaster@winehq.org;ruf=mailto:postmaster@winehq.org;ri=86400;aspf=r;adkim=r;fo=1
Tranco rank#12,249
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does winehq.org use?

winehq.org uses ProtonMail for inbound mail (detected from its primary MX record) as of July 13, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

Does winehq.org enforce DMARC?

Yes — winehq.org 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 winehq.org at Gmail, Outlook, Yandex and Mail.ru.
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