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.
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