Email Security

SPF, DKIM, DMARC, BIMI and email authentication analysis
Score
85/100
SPF
Valid
DKIM
Key present
DMARC
QUARANTINE
Findings
7

DKIM

Selectors Found: 2
Key valid simplycom1 (Simply.com) 1024-bit (weak)
Key valid simplycom2 (Simply.com) 2048-bit

DKIM signs outgoing mail with a private key and publishes the matching public key in DNS. This check validates discovered DNS key records; it does not verify a live email message signature.