Email Authentication

mdex.de

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 mx ip4:46.16.216.108 ip4:46.16.220.108 ip4:46.16.220.56 ip4:46.16.216.56 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:mail.zendesk.com -all

DKIM

none

Cryptographic signature on outbound mail (selector: none).

No record published.

DMARC

warning

Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.

v=DMARC1; p=none

Mail Servers (MX)

0 mdex-de.mail.protection.outlook.com

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