SPF Record Check
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Frequently Asked Questions
What is DMARC?
What do I need to know about DMARC?
Why do I need DMARC?
Why is DMARC so important?
How does DMARC prevent phishing?
Does DMARC block all types of phishing attacks?
Aren't recipients already using SPF and DKIM results?
What does a 'quarantine policy' mean in a DMARC record?
IP addresses are included in various reports. Is that a privacy problem?