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.

   Functions
       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.

EXPORTS

       The following symbols are, or can be, exported by this module:

       Default Exports
           None.

       Optional Exports
           "hostname", "hostdomain", "hostfqdn", "domainname".

       Export Tags
           None.

KNOWN BUGS

       See <https://rt.cpan.org/Dist/Display.html?Status=Active&Queue=libnet>.

AUTHOR

       Graham Barr <gbarr@pobox.com <mailto:gbarr@pobox.com>>.

       Adapted       from       Sys::Hostname       by       David      Sundstrom      <sunds@asictest.sc.ti.com
       <mailto:sunds@asictest.sc.ti.com>>.

       Steve Hay <shay@cpan.org <mailto:shay@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, 2020 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.

VERSION

       Version 3.15

DATE

       20 March 2023

HISTORY

       See the Changes file.

perl v5.38.2                                       2025-04-08                                 Net::Domain(3perl)