hp-open.com
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* Do you know what the DMARC record is?
Suggested article: What is a DMARC record?
DMARC is an abbreviation of Domain-based Message Authentication, Reporting, and Conformance. DMARC is an authentication technique for guaranteeing the sender. Having this DNS record will prove that the email you sent comes from your domain.
DMARC significantly facilitates the job of the administrators when it comes to filtering spam messages.
DMARC has an excellent feature for reporting. You can get information from the receiving email servers about possible troubles with your emails. Later you can take action based on it.
Knowing more about the DMARC records is easy. Just check this article!