| external help file | online version | applicable | title | schema | author | ms.author | ms.reviewer |
|---|---|---|---|---|---|---|---|
Microsoft.Exchange.TransportMailflow-Help.xml |
Exchange Online, Exchange Online Protection |
Get-BlockedSenderAddress |
2.0.0 |
chrisda |
chrisda |
This cmdlet is available only in the cloud-based service.
Use the Get-BlockedSenderAddress cmdlet to view users in your Microsoft 365 organization that are impacted by the protection system. These users sent multiple messages that were classified as spam, so they're blocked from sending messages.
For information about the parameter sets in the Syntax section below, see Exchange cmdlet syntax.
Get-BlockedSenderAddress [-SenderAddress <SmtpAddress>]
[<CommonParameters>]
You need to be assigned permissions before you can run this cmdlet. Although this topic lists all parameters for the cmdlet, you may not have access to some parameters if they're not included in the permissions assigned to you. To find the permissions required to run any cmdlet or parameter in your organization, see Find the permissions required to run any Exchange cmdlet.
Get-BlockedSenderAddressThis example returns information about all blocked senders.
Get-BlockedSenderAddress -SenderAddress laura@contoso.comThis example returns information about the blocked sender laura@contoso.com.
The SenderAddress parameter filters the results by the email address of the blocked user.
Type: SmtpAddress
Parameter Sets: (All)
Aliases:
Applicable: Exchange Online, Exchange Online Protection
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: FalseThis cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see About CommonParameters.
To see the input types that this cmdlet accepts, see Exchange Management Shell cmdlet input and output types. If the Input Type field for a cmdlet is blank, the cmdlet doesn't accept input data.
To see the return types, which are also known as output types, that this cmdlet accepts, see Exchange Management Shell cmdlet input and output types. If the Output Type field is blank, the cmdlet doesn't return data.