Net::Domain(3perl) - phpMan

Net::Domain(3perl)               Perl Programmers Reference Guide              Net::Domain(3perl)

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 AT pobox.com <mailto:gbarr AT pobox.com>>.

       Adapted from Sys::Hostname by David Sundstrom <sunds AT asictest.com
       <mailto:sunds AT asictest.com>>.

       Steve Hay <shay AT cpan.org <mailto: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, 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 3.13

DATE
       23 Dec 2020

HISTORY
       See the Changes file.

perl v5.34.0                                2023-11-23                         Net::Domain(3perl)

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