Skip to main content
Version: 2.1.1-preview

Test-MtAdComputerDnsZoneCount

SYNOPSIS​

Counts unique DNS zones used by domain computers.

SYNTAX​

Test-MtAdComputerDnsZoneCount [-ProgressAction <ActionPreference>] [<CommonParameters>]

DESCRIPTION​

This test identifies the number of unique DNS zones that domain computers are registered in. Multiple DNS zones may indicate disjoint namespaces, multi-domain environments, or DNS configuration issues.

Security Value:

  • Identifies DNS zone distribution across the domain
  • Helps detect disjoint namespace configurations
  • Supports DNS security assessment
  • Important for Kerberos and service discovery

EXAMPLES​

EXAMPLE 1​

Test-MtAdComputerDnsZoneCount

Returns $true if computer data is accessible.

PARAMETERS​

-ProgressAction​

Determines how PowerShell responds to progress updates generated by a script, cmdlet, or provider, such as the progress bars generated by Write-Progress.

Type: ActionPreference
Parameter Sets: (All)
Aliases: proga

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

CommonParameters​

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

INPUTS​

OUTPUTS​

System.Boolean​

NOTES​

https://maester.dev/docs/commands/Test-MtAdComputerDnsZoneCount