6.12. lastLoginTime

The lastLoginTime attribute contains a timestamp of the last time that the given account authenticated to the directory, in the format YYYMMDDHHMMSSZ. For example:
lastLoginTime: 20190527001051Z
This is used to evaluate account lockout policies based on account inactivity.
OID 2.16.840.1.113719.1.1.4.1.35
Syntax GeneralizedTime
Multi- or Single-Valued Multi-valued
Defined in Directory Server