SPF Usage Statistics · Download List of All Websites using SPF
The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
DKIM Usage Statistics · Download List of All Websites using DKIM
DomainKeys Identified Mail provides a method for validating a domain name identity that is associated with a message through cryptographic authentication.
DMARC Usage Statistics · Download List of All Websites using DMARC
A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse
DMARC
Last technology detected on 29th March 2024. We know of 3 technologies on this page and 3 technologies removed from saadrh.com.br since 25th August 2019. Link to this page.
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