DMARC Aggregate Report Analyzers: Why You Need Them

This article provides an overview of DMARC aggregate reports and highlights why using a DMARC Aggregate Report Analyzer is crucial for improving your domain’s email security.

A DMARC aggregate report analyzer can provide details about the users who can use your domain, helping you assess your email security posture and keep malicious actors at bay. Here’s a look at DMARC reports and the need for DMARC Aggregate report analyzers.

DMARC Reports

Email authentication techniques DKIM (Domain Keys Identified Mail) and SPF (Sender Policy Framework) are incorporated into DMARC, which is categorized into two types:

  1. Aggregate Reports/ RUI: RUI functions every 24 hours. They contain the details concerning the origination data of your emails, the source IP address from which your email was produced, and the results of your SPF and DKIM verification.
  2. Forensic Reports/ RUF: Forensic reports are generated when an email from your domain fails SPF and DKIM authentication. This is used to do an in-depth investigation of emails that appear to be sent from your domain.

DMARC Aggregate Reports: What Do They Contain?

Aggregate DMARC report assists you in identifying and authorizing authentic emails.

  • RUAs are XML files that comprise the information about the ISP (Internet Service Provider), DMARC records, and email authentication results.
  • The ISP information includes the Report identification number, the beginning and end dates expressed in seconds, the name of the reporting organization, its email ID, and any other contact information.
  • The proportion of emails to which DMARC is applied is included in the DMARC record and email authentication results.
  • Each record’s header information, domain and subdomain regulations source email’s IP address, Setup of DKIM and SPF alignment, SPF and DKIM authentication results, and DKIM domain alignment check.

Why Do You Need a DMARC Report Analyzer?

The XML (Extensible Markup Language) format contains multiple entries, including vital information such as SPF and DKIM authentication results, domain and subdomain information, etc. Since organizations send numerous emails daily, a vast number of DMARC aggregate reports are received. These technical reports cannot be managed by the enterprise alone and pose problems when you try to read them one by one, consuming many hours and reducing productivity. This is where a DMARC Report Analyzer can help.

Final Words – Importance of DMARC Aggregate Report Analyzer

A DMARC Aggregate Analyzer converts XML findings into human-readable reports by parsing and aggregating them by IP address. It displays the information to the user in the form of a table, where they can view all mail sources sent on behalf of the domain and percentages of messages that pass or fail SPF, DKIM, and DMARC, to improve email deliverability and security.