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Email infrastructure of centos.org

According to Live Direct Marketing's daily DNS scan (July 13, 2026), centos.org (Tranco rank #2,673) receives mail via Self-Hosted. It publishes no DMARC record — spoofed mail from this domain cannot be rejected by receivers.

Mailbox provider (MX)Self-Hosted
ESPs in SPFnone detected
SaaS senders in SPFnone detected
DMARC policyno record
Tranco rank#2,673
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does centos.org use?

centos.org uses Self-Hosted 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 centos.org enforce DMARC?

No — centos.org publishes no DMARC record at all (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 centos.org at Gmail, Outlook, Yandex and Mail.ru.
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