discover.com email records

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

SPF

v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email,mailto:dmarc_rua@discover.com; ruf=mailto:dmarc_ruf@discover.com; fo=1

policy

p=quarantine

applies to

100% of mail

reports

mailto:dmarc_agg@vali.email,mailto:dmarc_rua@discover.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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