! Copyright (c) 1990-1997  Michael Sandrof, Troy Rollo, Matthew Green,
! Timothy Jensen, and other ircII contributors.
!
! All rights reserved.  See the HELP IRCII COPYRIGHT file for more
! information.
!
Usage: SET AUTO_NSLOOKUP [ON|OFF|TOGGLE]
  If ON, the client will lookup the hostname for an IP when you do
  a WHOIS or USERHOST of a person with an IP address. This is
  also done when a person joins a channel.

See Also:
  NSLOOKUP
