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By: | 102,113 downloads | Last Updated: 1/28/2026 | Latest Version: 2.1

PowerShell module for checking SPF, DKIM, and DMARC records for one or multiple domains. This module also checks for the existence of MTA-STS and whether DNSSEC is configured. This module supports Windows, Linux, and macOS platforms with PowerShell Core.

By: | 348 downloads | Last Updated: 2/9/2025 | Latest Version: 2.0.2

Module provides functions for SPF record analysis.

By: | 348 downloads | Last Updated: 1/20/2026 | Latest Version: 1.7

Comprehensive email authentication analysis tool for SPF, DKIM, and DMARC records with Microsoft documentation integration and enhanced security analysis.

By: | 128 downloads | Last Updated: 7/15/2024 | Latest Version: 1.0.6

Powershell cmdlet for retrieving DMARC Records for one or multiple domains via file paths, in-line lists, singular domains, or variables with arrays of domains.

By: | 37 downloads | Last Updated: 3/27/2026 | Latest Version: 2.0.0

Performs a comprehensive DNS audit of mail-related records (MX, NS, SPF, DMARC, DKIM, BIMI, MTA-STS, TLS-RPT) for a domain, email address, or URL. Includes FCrDNS (PTR) validation on the primary MX host, DKIM selector auto-discovery, TXT/CNAME/BOTH record-type modes, pipeline/bulk input, and CSV/JSON export. Runs on Windows (Resolve-DnsName) and Li... More info