zoom.us email records

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

SPF

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:_spf.google.com include:amazonses.com ip4:52.38.191.241 include:servers.mcsv.net include:_spf.salesforce.com ip4:13.110.78.0/24 ~all

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

DMARC

v=DMARC1;p=reject;ri=3600;rua=mailto:sesbounce@zoom.us,mailto:dmarc_rua@emaildefense.proofpoint.com;

policy

p=reject

applies to

100% of mail

reports

mailto:sesbounce@zoom.us,mailto:dmarc_rua@emaildefense.proofpoint.com

alignment

adkim=r, aspf=r

DKIM

Keys found on 4 of 10 probed selectors:

MX

Notes on this configuration

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

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