nslookup set class

IN: Specifies the Internet class. This is the default value.
CHAOS: Specifies the Chaos class.
HESIOD: Specifies the MIT Athena Hesiod class.
ANY: Specifies to use any of the previously listed values.

Changes the query class. The class specifies the protocol group of the information.

Syntax

set class=<class>

Parameter	Description
`<class>`	The valid values include: IN: Specifies the Internet class. This is the default value. CHAOS: Specifies the Chaos class. HESIOD: Specifies the MIT Athena Hesiod class. ANY: Specifies to use any of the previously listed values.
/?	Displays help at the command prompt.
/help	Displays help at the command prompt.