GITNUXREPORT 2025

Get-Mailbox Statistics

Get-Mailbox retrieves and manages Exchange mailbox information for administrators.

Jannik Lindner

Jannik Linder

Co-Founder of Gitnux, specialized in content and tech since 2016.

First published: April 29, 2025

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Key Statistics

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Get-Mailbox supports filtering by parameters such as Identity, Database, Server, and more

Statistic 2

Get-Mailbox supports wildcards and partial names for filtering multiple mailboxes

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The command can be combined with filters like where-object for customized reporting

Statistic 4

The cmdlet has options to include or exclude hidden mailboxes from results

Statistic 5

Get-Mailbox enables filtering based on mailbox server roles in on-premises deployments, facilitating server-specific management

Statistic 6

Get-Mailbox supports advanced filtering using LDAP filters in on-premises environments, enhancing query precision

Statistic 7

It can help identify mailboxes with specific retention or litigation policies enabled, supporting compliance audits

Statistic 8

It can return information like mailbox size, database, organizational unit, and user details

Statistic 9

Get-Mailbox provides attributes such as ArchiveStatus, RecipientTypeDetails, and RetentionPolicy

Statistic 10

Get-Mailbox can be used to identify mailboxes configured with specific features like Archive or Litigation Hold

Statistic 11

Get-Mailbox can retrieve information about primary and secondary SMTP addresses for mailboxes, which is useful for email routing and alias management

Statistic 12

Administrators utilize Get-Mailbox to locate mailboxes with custom attributes or extension properties for advanced management

Statistic 13

It provides detailed mailbox configuration, including email addresses, calendar permissions, and delegate access, aiding in troubleshooting

Statistic 14

Get-Mailbox can help identify mailboxes that are configured with specific language or regional settings, useful for localization management

Statistic 15

In hybrid Exchange setups, Get-Mailbox can specify whether mailboxes are on-premises or cloud-based, to aid in hybrid management

Statistic 16

Get-Mailbox allows filtering mailboxes by attribute values like CustomAttributes, aiding in organization-specific management

Statistic 17

The command can be used to check mailbox accessibility status, including whether a mailbox is enabled, disabled, or hidden

Statistic 18

The cmdlet can retrieve the primary SMTP address, secondary addresses, and email aliases for mailboxes, assisting email address management

Statistic 19

The Get-Mailbox cmdlet is used to retrieve mailbox configuration and properties in Microsoft Exchange

Statistic 20

Get-Mailbox can retrieve both user mailboxes and shared mailboxes

Statistic 21

Using Get-Mailbox can help identify mailbox size and growth trends over time

Statistic 22

Get-Mailbox outputs data in structured PowerShell objects, allowing for scripting and automation tasks

Statistic 23

The output of Get-Mailbox can be exported to CSV for reporting purposes

Statistic 24

It can be used to identify inactive or outdated mailboxes for cleanup

Statistic 25

Get-Mailbox allows administrators to retrieve mailbox permissions and access rights

Statistic 26

Get-Mailbox can be filtered by attributes like DisplayName, Alias, or UserPrincipalName

Statistic 27

It can display mailbox database locations, which helps in migration planning

Statistic 28

The cmdlet can help in identifying mailboxes that are on Litigation Hold or In-Place Hold

Statistic 29

It supports querying mailboxes by Organizational Unit (OU), useful in Active Directory-based environments

Statistic 30

Get-Mailbox is often used in scripts to automate mailbox inventory and reporting

Statistic 31

Get-Mailbox can retrieve details about mailbox quota limits and warning levels

Statistic 32

The command supports retrieving mailbox information for mailbox databases in a specified server, aiding in server health checks

Statistic 33

Get-Mailbox can filter mailboxes based on whether they are email-enabled or not

Statistic 34

It can be used to identify all mail-enabled contacts associated with an organization

Statistic 35

Get-Mailbox can be used in conjunction with Get-MailboxStatistics for detailed mailbox analysis

Statistic 36

The cmdlet can identify mailboxes with specific retention policies attached, supporting compliance and data governance

Statistic 37

Get-Mailbox is capable of querying mailboxes based on their CreationDate and LastLogonTime properties, aiding in identifying inactive accounts

Statistic 38

The output data can be formatted into table, list, or CSV for different reporting needs

Statistic 39

It supports retrieving information about archived mailboxes, which is important for data retention policies

Statistic 40

The cmdlet can be used to generate reports on mailbox types and sizes for capacity planning

Statistic 41

Get-Mailbox can be combined with sorting commands such as Sort-Object to analyze mailbox data effectively

Statistic 42

The cmdlet supports pagination in large result sets to improve performance when retrieving extensive mailbox data

Statistic 43

It can be scripted to identify mailboxes with non-standard configurations that may need review or correction

Statistic 44

Get-Mailbox can be used to identify mailboxes with custom restrictions such as lookup or forwarding rules

Statistic 45

Get-Mailbox is integral in Exchange Online PowerShell for bulk mailbox management and reporting

Statistic 46

It supports retrieving mailbox details for mailboxes with specific retention tags or policies, aiding in compliance management

Statistic 47

The command can be used to identify mailboxes with oversized mailbox files that may impact performance

Statistic 48

Get-Mailbox can report on whether mailboxes are enabled for Outlook on the web (OWA), helping to manage access

Statistic 49

The command is used in migration scenarios to find mailboxes that need to be moved or reconsolidated

Statistic 50

The command is part of the Exchange Management Shell, which is a PowerShell module tailored for Exchange administration

Statistic 51

Get-Mailbox can be combined with other cmdlets such as Set-Mailbox for managing mailbox settings

Statistic 52

The command can query mailboxes across multiple Exchange servers in a hybrid environment

Statistic 53

The command is crucial for performing audits of mailbox configurations and ensuring compliance with policies

Statistic 54

Get-Mailbox can be used in maintenance scripts to remove or disable inactive mailboxes, enhancing security and storage efficiency

Statistic 55

Get-Mailbox supports querying mailboxes across multiple databases and servers simultaneously, useful in large enterprise environments

Statistic 56

The command is essential for bulk mailbox management via scripting, allowing for scalable administration tasks

Statistic 57

Get-Mailbox supports the use of Administrative Templates for bulk configuration and reporting templates, streamlining management tasks

Statistic 58

Administrators can run Get-Mailbox remotely via remote PowerShell sessions to manage mailboxes in cloud or hybrid environments

Statistic 59

The cmdlet can be employed as part of scripts to perform bulk modifications of mailbox properties based on criteria, streamlining admin tasks

Statistic 60

Get-Mailbox's output includes information about mailbox provisioning status, which helps in deployment and troubleshooting

Statistic 61

Get-Mailbox outputs data that can assist in license management and compliance auditing

Statistic 62

Get-Mailbox can be used to determine the last time a mailbox was accessed, assisting in security audits

Statistic 63

The command helps in auditing mailbox configurations across multiple tenants in cloud environments, ensuring consistency

Statistic 64

Using Get-Mailbox, administrators can generate detailed reports on mailbox permissions and access, supporting security audits

Statistic 65

It provides information about mailbox access permissions, including delegate access, important for security audits

Statistic 66

Get-Mailbox can identify mailboxes that are hidden from the global address list (GAL), which is useful for privacy management

Statistic 67

It can be used to audit mailbox configurations for security vulnerabilities such as open permissions or exposed rights

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Key Highlights

  • The Get-Mailbox cmdlet is used to retrieve mailbox configuration and properties in Microsoft Exchange
  • Get-Mailbox supports filtering by parameters such as Identity, Database, Server, and more
  • It can return information like mailbox size, database, organizational unit, and user details
  • Get-Mailbox can retrieve both user mailboxes and shared mailboxes
  • The command is part of the Exchange Management Shell, which is a PowerShell module tailored for Exchange administration
  • Using Get-Mailbox can help identify mailbox size and growth trends over time
  • Get-Mailbox can be combined with other cmdlets such as Set-Mailbox for managing mailbox settings
  • Get-Mailbox outputs data in structured PowerShell objects, allowing for scripting and automation tasks
  • The output of Get-Mailbox can be exported to CSV for reporting purposes
  • Get-Mailbox supports wildcards and partial names for filtering multiple mailboxes
  • It can be used to identify inactive or outdated mailboxes for cleanup
  • Get-Mailbox allows administrators to retrieve mailbox permissions and access rights
  • The command can query mailboxes across multiple Exchange servers in a hybrid environment

Unlock the full potential of your Exchange environment with Get-Mailbox—an essential PowerShell cmdlet that provides comprehensive insights into mailbox configurations, usage patterns, and management tasks across on-premises and cloud-based Exchange setups.

Filtering and Data Parameters

  • Get-Mailbox supports filtering by parameters such as Identity, Database, Server, and more
  • Get-Mailbox supports wildcards and partial names for filtering multiple mailboxes
  • The command can be combined with filters like where-object for customized reporting
  • The cmdlet has options to include or exclude hidden mailboxes from results
  • Get-Mailbox enables filtering based on mailbox server roles in on-premises deployments, facilitating server-specific management
  • Get-Mailbox supports advanced filtering using LDAP filters in on-premises environments, enhancing query precision

Filtering and Data Parameters Interpretation

Get-Mailbox is the Swiss Army knife of Exchange management, offering versatile, precise, and customizable tools—whether filtering by name, server role, or hidden status—to keep your mailbox universe neatly organized and under control.

MailBox Management and Retrieval

  • It can help identify mailboxes with specific retention or litigation policies enabled, supporting compliance audits

MailBox Management and Retrieval Interpretation

Certainly! Here's a witty yet serious one-sentence interpretation: "Just like forensic investigators peering into digital closets, Get-Mailbox statistics reveal which mailboxes are dressed in retention or litigation policies, ensuring compliance isn't left to guesswork but backed by data."

Mailbox Attributes and Information

  • It can return information like mailbox size, database, organizational unit, and user details
  • Get-Mailbox provides attributes such as ArchiveStatus, RecipientTypeDetails, and RetentionPolicy
  • Get-Mailbox can be used to identify mailboxes configured with specific features like Archive or Litigation Hold
  • Get-Mailbox can retrieve information about primary and secondary SMTP addresses for mailboxes, which is useful for email routing and alias management
  • Administrators utilize Get-Mailbox to locate mailboxes with custom attributes or extension properties for advanced management
  • It provides detailed mailbox configuration, including email addresses, calendar permissions, and delegate access, aiding in troubleshooting
  • Get-Mailbox can help identify mailboxes that are configured with specific language or regional settings, useful for localization management
  • In hybrid Exchange setups, Get-Mailbox can specify whether mailboxes are on-premises or cloud-based, to aid in hybrid management
  • Get-Mailbox allows filtering mailboxes by attribute values like CustomAttributes, aiding in organization-specific management
  • The command can be used to check mailbox accessibility status, including whether a mailbox is enabled, disabled, or hidden
  • The cmdlet can retrieve the primary SMTP address, secondary addresses, and email aliases for mailboxes, assisting email address management

Mailbox Attributes and Information Interpretation

Get-Mailbox serves as the Swiss Army knife of Exchange management, offering a comprehensive view of mailbox attributes—from size and location to custom configurations—empowering administrators to troubleshoot, organize, and optimize email infrastructure with precision and a touch of wit.

Mailbox Management and Retrieval

  • The Get-Mailbox cmdlet is used to retrieve mailbox configuration and properties in Microsoft Exchange
  • Get-Mailbox can retrieve both user mailboxes and shared mailboxes
  • Using Get-Mailbox can help identify mailbox size and growth trends over time
  • Get-Mailbox outputs data in structured PowerShell objects, allowing for scripting and automation tasks
  • The output of Get-Mailbox can be exported to CSV for reporting purposes
  • It can be used to identify inactive or outdated mailboxes for cleanup
  • Get-Mailbox allows administrators to retrieve mailbox permissions and access rights
  • Get-Mailbox can be filtered by attributes like DisplayName, Alias, or UserPrincipalName
  • It can display mailbox database locations, which helps in migration planning
  • The cmdlet can help in identifying mailboxes that are on Litigation Hold or In-Place Hold
  • It supports querying mailboxes by Organizational Unit (OU), useful in Active Directory-based environments
  • Get-Mailbox is often used in scripts to automate mailbox inventory and reporting
  • Get-Mailbox can retrieve details about mailbox quota limits and warning levels
  • The command supports retrieving mailbox information for mailbox databases in a specified server, aiding in server health checks
  • Get-Mailbox can filter mailboxes based on whether they are email-enabled or not
  • It can be used to identify all mail-enabled contacts associated with an organization
  • Get-Mailbox can be used in conjunction with Get-MailboxStatistics for detailed mailbox analysis
  • The cmdlet can identify mailboxes with specific retention policies attached, supporting compliance and data governance
  • Get-Mailbox is capable of querying mailboxes based on their CreationDate and LastLogonTime properties, aiding in identifying inactive accounts
  • The output data can be formatted into table, list, or CSV for different reporting needs
  • It supports retrieving information about archived mailboxes, which is important for data retention policies
  • The cmdlet can be used to generate reports on mailbox types and sizes for capacity planning
  • Get-Mailbox can be combined with sorting commands such as Sort-Object to analyze mailbox data effectively
  • The cmdlet supports pagination in large result sets to improve performance when retrieving extensive mailbox data
  • It can be scripted to identify mailboxes with non-standard configurations that may need review or correction
  • Get-Mailbox can be used to identify mailboxes with custom restrictions such as lookup or forwarding rules
  • Get-Mailbox is integral in Exchange Online PowerShell for bulk mailbox management and reporting
  • It supports retrieving mailbox details for mailboxes with specific retention tags or policies, aiding in compliance management
  • The command can be used to identify mailboxes with oversized mailbox files that may impact performance
  • Get-Mailbox can report on whether mailboxes are enabled for Outlook on the web (OWA), helping to manage access
  • The command is used in migration scenarios to find mailboxes that need to be moved or reconsolidated

Mailbox Management and Retrieval Interpretation

In the realm of Exchange administration, Get-Mailbox is the digital Swiss Army knife—offering insights into mailbox sizes, permissions, and policies—empowering IT personnel to keep the email ecosystem optimized, compliant, and ready for the next digital leap.

Operational and Administrative Use Cases

  • The command is part of the Exchange Management Shell, which is a PowerShell module tailored for Exchange administration
  • Get-Mailbox can be combined with other cmdlets such as Set-Mailbox for managing mailbox settings
  • The command can query mailboxes across multiple Exchange servers in a hybrid environment
  • The command is crucial for performing audits of mailbox configurations and ensuring compliance with policies
  • Get-Mailbox can be used in maintenance scripts to remove or disable inactive mailboxes, enhancing security and storage efficiency
  • Get-Mailbox supports querying mailboxes across multiple databases and servers simultaneously, useful in large enterprise environments
  • The command is essential for bulk mailbox management via scripting, allowing for scalable administration tasks
  • Get-Mailbox supports the use of Administrative Templates for bulk configuration and reporting templates, streamlining management tasks
  • Administrators can run Get-Mailbox remotely via remote PowerShell sessions to manage mailboxes in cloud or hybrid environments
  • The cmdlet can be employed as part of scripts to perform bulk modifications of mailbox properties based on criteria, streamlining admin tasks
  • Get-Mailbox's output includes information about mailbox provisioning status, which helps in deployment and troubleshooting

Operational and Administrative Use Cases Interpretation

Get-Mailbox acts as the digital heartbeat of Exchange management, offering a comprehensive snapshot of mailbox health, configuration, and compliance, while empowering administrators to maintain secure, efficient, and scalable email environments—whether on-premises, hybrid, or cloud—all with the agility of PowerShell scripting.

Security, Privacy, and Auditing

  • Get-Mailbox outputs data that can assist in license management and compliance auditing
  • Get-Mailbox can be used to determine the last time a mailbox was accessed, assisting in security audits
  • The command helps in auditing mailbox configurations across multiple tenants in cloud environments, ensuring consistency
  • Using Get-Mailbox, administrators can generate detailed reports on mailbox permissions and access, supporting security audits
  • It provides information about mailbox access permissions, including delegate access, important for security audits
  • Get-Mailbox can identify mailboxes that are hidden from the global address list (GAL), which is useful for privacy management
  • It can be used to audit mailbox configurations for security vulnerabilities such as open permissions or exposed rights

Security, Privacy, and Auditing Interpretation

Harnessing Get-Mailbox is like wielding a digital detective’s toolkit—exposing hidden mailboxes, tracking access history, and scrutinizing permissions—ensuring your organization stays compliant, secure, and whisper-quiet in the cloud.