This is a Powershell Module that simplifies the Message Trace in Exchange Online (EXO). Install-Module Icewolf.EXO.SpamAnalyze

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, TLS-RPT). The Script uses also DNS over HTTP for several checks (ZoneSigned, TLSA Record for DANE). Also some WebQuerys are required for MTA-STS / TenantID (OIDC). And connec... More info

This is a Powershell Module that simplifies the Handling of MAPI Permissions. Install-Module Icewolf.Exchange.MAPI