Built-in Object

RID

Type

Domain Administrator

500

User

Domain Guest

501

User

Domain KRBTGT

502

User

Domain Administrators

512

Group

Domain Users

513

Group

Domain Guests

514

Group

Domain Computers

515

Group

Domain Controllers

516

Group

Domain Certificate Administrators

517

Group

Domain Schema Administrators

518

Group

Domain Enterprise Administrators

519

Group

Domain Policy Administrators

520

Group

Built-in Administrators

544

Alias

Built-in Users

545

Alias

Built-in Guests

546

Alias

Built-in Power Users

547

Alias

Built-in Account Operators

548

Alias

Built-in System Operators

549

Alias

Built-in Print Operators

550

Alias

Built-in Backup Operators

551

Alias

Built-in Replicator

552

Alias

Built-in RAS Servers

553

Alias