This Script checks diffrent DNS Records about a Domain - mostly about Mailsecurity Settings. Most of the Querys are simple DNS Querys (NS, MX, SPF, DKIM, DMARC, BIMI, MTA-STS, TLSRPT). The Script uses also DNS over HTTP for several checks (ZoneSigned, TLSA Record for DANE) and Decentralized Identifiers (DID), Model Context Protocol (MCP). Also some... More info

Send encrypted and/or signed messages through SMTP. If you like this script please consider donating: https://bunq.me/robkalmar/5.00/PowerShellSMIMEToolkit Thanks!

Explains a domain's email DNS records, including MX, SPF, DKIM, DMARC, and more.