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troubleshooting Question

DMARC and SPF records

Avatar of Andy
Andy asked on
ExchangeMicrosoft 365Email ServersDNS
14 Comments1 Solution44 ViewsLast Modified:
Hello,

is it possible to implement DMARC record without DKIM.Only SPF record and DMARC.

Current SPF record looks like this:
v=spf1 mx include:spf.protection.outlook.com ip4:x.x.x.x ~all

I am planning to implement  dmarc like this:
v=DMARC1; p=none; rua=mailto:dmarc@exampledomain.com; ruf=mailto:dmarc@exampledomain.com; fo=1

Any advice?

p=0 means that no messagess is quarantined?

Thank you
ASKER CERTIFIED SOLUTION
Avatar of Michael B. Smith
Michael B. SmithFlag of United States of America imageManaging Consultant

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