6.14. lastModifiedTime

The lastModifiedTime attribute contains the time, in UTC format, an entry was last modified. For example: 
lastModifiedTime: Thursday, 22-Sep-93 14:15:00 GMT
OID 0.9.2342.19200300.100.1.23
Syntax DirectyString
Multi- or Single-Valued Multi-valued
Defined in RFC 1274