Email Authentication
merkur.de
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:spf.protection.outlook.com include:spf.ippen-media.de ~all
DKIM
passCryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLopeWZ4qbrVPRocEYeCnDPGBmDVmblqSeuPfUVDV+MenZaBCW8FCKCSZ4I0LMkXjGHv/YAm5EGsM01K6eLCQ/r3kcFmcgckSSwZL75p0nHubF7lUhThu7FJHym+8NID/qDt8kMuGuu250pHnSFYKpeZvz4n9LyfgD3RrYUhclPwIDAQAB;
DMARC
warningTells 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