I released a tool to analyze password history.
To extract password history from ntds.dit with ntdsxtract/dsusers.py, use option –passwordhistory.
To extract password history from ntds.dit with secretsdump.py, use option -history.

I released a tool to analyze password history.
To extract password history from ntds.dit with ntdsxtract/dsusers.py, use option –passwordhistory.
To extract password history from ntds.dit with secretsdump.py, use option -history.