Hello All,

Hope this post finds you in good health and spirit.

This post is regarding Last-Logon attribute .

Last-Logon

when a person last logged in. The number of 100-nanosecond intervals since January 1, 1601, is represented by this value, which is kept as a big integer (UTC). Zero indicates that the latest login time was not recorded.

in other words, this attribute specifies the last time the user logged on. This value is stored as a large integer that represents the number of 100 nanosecond intervals since January 1, 1601 (UTC). A value of zero means that the last logon time is unknown.

 cn: Last-Logon
 ldapDisplayName: lastLogon
 attributeId: 1.2.840.113556.1.4.52
 attributeSyntax: 2.5.5.16
 omSyntax: 65
 isSingleValued: TRUE
 schemaIdGuid: bf967997-0de6-11d0-a285-00aa003049e2
 systemOnly: FALSE
 searchFlags: 0
 attributeSecurityGuid: 5f202010-79a5-11d0-9020-00c04fc2d4cf
 systemFlags: FLAG_SCHEMA_BASE_OBJECT | FLAG_ATTR_NOT_REPLICATED
 schemaFlagsEx: FLAG_ATTR_IS_CRITICAL

Version-Specific Behavior: First implemented on Windows 2000 Server operating system.

The schemaFlagsEx attribute was added to this attribute definition in Windows Server 2008 operating system.

So, that’s all in this blog. I will meet you soon with next stuff. Have a nice day.

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