Performs DNS lookups for mail-related records (A, MX, NS, SPF, DMARC, DKIM) on a given domain, email address, or URL. Supports TXT, CNAME, and BOTH record types, DKIM auto-discovery, pipeline/bulk input, and CSV/JSON export.

Generates a timestamped report file name and full path with flexible formatting options. Supports pipeline input by value and by property name, custom directory, extension, UTC or local time, date-only, time-only, no-separator, and automatic archival of existing files to an old subdirectory. Works on Windows, Linux, and macOS with PowerShell 5.1 an... More info