Email Authentication

merkur.de

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:spf.protection.outlook.com include:spf.ippen-media.de ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLopeWZ4qbrVPRocEYeCnDPGBmDVmblqSeuPfUVDV+MenZaBCW8FCKCSZ4I0LMkXjGHv/YAm5EGsM01K6eLCQ/r3kcFmcgckSSwZL75p0nHubF7lUhThu7FJHym+8NID/qDt8kMuGuu250pHnSFYKpeZvz4n9LyfgD3RrYUhclPwIDAQAB;

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; pct=100; rua=mailto:rua@merkur.de; ruf=mailto:ruf@merkur.de

Mail Servers (MX)

10 merkur-de.mail.protection.outlook.com