Find Exchange Databases using Powershell

A small change in $strFilter=”(objectClass=msExchPrivateMDB)” and you get all the mailbox databases ;-)

$forest    = [System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest()
$Dom  = "LDAP://CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=" + $Forest.Name.Replace(".",",DC=")
$strFilter="(objectClass=msExchPrivateMDB)"
$Root       = New-Object DirectoryServices.DirectoryEntry $Dom 
$selector   = New-Object DirectoryServices.DirectorySearcher 
$selector.PageSize    = 1000 
$selector.Filter      = $strFilter 
$selector.SearchRoot  = $root 
$selector.SearchScope = "Subtree" 
$Objs = $selector.findall() 
$Objs.count 
$Objs 

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