ms-DS-Additional-Dns-Host-Name attribute
Article 12/14/2020
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In this article
The attribute is used to store the additional DNS host name of a computer object. This attribute is used at the time a computer is renamed, or names are managed with "netdom computername".
Entry
Value
CN
ms-DS-Additional-Dns-Host-Name
Ldap-Display-Name
msDS-AdditionalDnsHostName
Size
Each value can be 2048 characters. The number of value is the database limit of about 1200 values.
Update Privilege
This value is set by the system.
Update Frequency
When a computer is renamed.
Attribute-Id
1.2.840.113556.1.4.1717
System-Id-Guid
80863791-dbe9-4eb8-837e-7f0ab55d9ac7
Syntax
String(Unicode)
Implementations
Windows Server 2003
Entry
Value
Link-Id
-
MAPI-Id
-
System-Only
True
Is-Single-Valued
False
Is Indexed
False
In Global Catalog
False
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
0
Range-Upper
2048
Search-Flags
0x00000000
System-Flags
0x00000010
Classes used in
Computer
Windows Server 2003 R2
Entry
Value
Link-Id
-
MAPI-Id
-
System-Only
True
Is-Single-Valued
False
Is Indexed
False
In Global Catalog
False
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
0
Range-Upper
2048
Search-Flags
0x00000000
System-Flags
0x00000010
Classes used in
Computer
Windows Server 2008
Entry
Value
Link-Id
-
MAPI-Id
-
System-Only
True
Is-Single-Valued
False
Is Indexed
False
In Global Catalog
False
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
0
Range-Upper
2048
Search-Flags
0x00000000
System-Flags
0x00000010
Classes used in
Computer
Windows Server 2008 R2
Entry
Value
Link-Id
-
MAPI-Id
-
System-Only
True
Is-Single-Valued
False
Is Indexed
False
In Global Catalog
False
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
0
Range-Upper
2048
Search-Flags
0x00000000
System-Flags
0x00000010
Classes used in
Computer
Windows Server 2012
Entry
Value
Link-Id
-
MAPI-Id
-
System-Only
True
Is-Single-Valued
False
Is Indexed
False
In Global Catalog
False
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
0
Range-Upper
2048
Search-Flags
0x00000000
System-Flags
0x00000010
Classes used in
Computer