Can You Have Multiple DMARC Records? A Complete Guide for Domain Configuration
One Domain, One DMARC Record: Overview DMARC, or Domain-based Message Authentication, Reporting & Conformance, plays a crucial role in the digital landscape by helping to combat email spoofing. To ensure its effectiveness, it is imperative to maintain just one DMARC record per domain or subdomain. This declaration simplifies your email policy and enhances security measures…