This is the time that the user last logged into the domain. This value is stored as a large integer that represents the number of 100-nanosecond intervals since January 1, 1601 (UTC). Whenever a user logs on, the value of this attribute is read from the DC. If the value is older [ current_time - msDS-LogonTimeSyncInterval ], the value is updated. The initial update after the raise of the domain functional level is calculated as 14 days minus random percentage of 5 days.
Entry
Value
CN
Last-Logon-Timestamp
Ldap-Display-Name
lastLogonTimestamp
Size
-
Update Privilege
This value is set by the system.
Update Frequency
When the user logs on, and if this value is older than the current time minus the value of msDS-LogonTimeSyncInterval.