Net::Domain(3pm) - phpMan

Net::Domain(3)        User Contributed Perl Documentation       Net::Domain(3)
NAME
       Net::Domain - Attempt to evaluate the current host's internet name and
       domain
SYNOPSIS
           use Net::Domain qw(hostname hostfqdn hostdomain domainname);
DESCRIPTION
       Using various methods attempt to find the Fully Qualified Domain Name
       (FQDN) of the current host. From this determine the host-name and the
       host-domain.
       Each of the functions will return undef if the FQDN cannot be
       determined.
       hostfqdn ()
           Identify and return the FQDN of the current host.
       domainname ()
           An alias for hostfqdn ().
       hostname ()
           Returns the smallest part of the FQDN which can be used to identify
           the host.
       hostdomain ()
           Returns the remainder of the FQDN after the hostname has been
           removed.
AUTHOR
       Graham Barr <gbarr AT pobox.com>.
       Adapted from Sys::Hostname by David Sundstrom
       <sunds AT asictest.com>.
       Steve Hay <shay AT cpan.org> is now maintaining libnet as of version
       1.22_02.
COPYRIGHT
       Copyright (C) 1995-1998 Graham Barr.  All rights reserved.
       Copyright (C) 2013-2014 Steve Hay.  All rights reserved.
LICENCE
       This module is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself, i.e. under the terms of either the
       GNU General Public License or the Artistic License, as specified in the
       LICENCE file.
perl v5.26.3                      2017-11-14                    Net::Domain(3)