Research the variety of enumeration tools available. Select one tool and explain what it does, how it works and what type of information it extracts

Research the variety of enumeration tools available. Select one tool and explain what it does, how it works and what type of information it extracts (example:  Softerra LDAP Browser is the industry-leading software for browsing and analyzing LDAP directories. It provides a wide variety of features for handy viewing of directory contents, getting information about directory infrastructure and objects.) 

Please write 350 words essay.