cloudflare.com email records

What cloudflare.com publishes in public DNS for SPF, DKIM, DMARC, MX and BIMI, resolved on 2026-08-04.

SPF

v=spf1 ip4:199.15.212.0/22 ip4:173.245.48.0/20 include:_spf.google.com include:spf1.mcsv.net include:spf.mandrillapp.com include:mail.zendesk.com include:stspg-customer.com include:_spf.salesforce.com -all

The record authorises these sending platforms: Google Workspace, Mailchimp Transactional (Mandrill), Zendesk, Salesforce (Sales & Service Cloud).

DMARC

v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; pct=100; rua=mailto:a1c47f179bc04efd8ee4dcd4d85dfc65@dmarc-reports.cloudflare.net,mailto:rua@cloudflare.com

policy

p=reject

subdomains

sp=reject

applies to

100% of mail

reports

mailto:a1c47f179bc04efd8ee4dcd4d85dfc65@dmarc-reports.cloudflare.net,mailto:rua@cloudflare.com

alignment

adkim=r, aspf=r

DKIM

Keys found on 3 of 10 probed selectors:

MX

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The above is a snapshot from 2026-08-04. Re-resolve it now:

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