Hello Perl monks, Just to start off with, I am not a DNS expert by no means so I am going to try to ask with what I have In our DNS server, we have a forward zone called "mycompany.local". in here we have an entry 192.168.100.100 to t4400-100 Two reverse zone 100.168.192 and 110.168.192. In both of these reverse zones, there is an entry for t4400-100

100.168.192 - has t4400-100 associated with 192.168.100.100
110.168.192 - has t4400-100 associated with 192.168.110.100
Is there a way/process, when looking up the host name of t4400-100, it will return both IP address of 192.168.100.100 & 192.168.110.100 

#!/usr/bin/perl -w 
# hostaddrs - canonize name and show addresses 
use Socket; 
use Net::hostent; 
use strict;

print "\nHost_Name \n";
my ($name, $hent, @addresses); 
$name = shift || die "usage: $0 hostname\n"; 
if ($hent = gethostbyname($name)) { 
    $name = $hent->name; # in case different 
    my $addr_ref = $hent->addr_list; 
    @addresses = map { inet_ntoa($_) } @$addr_ref; 
} 
    print "$name => @addresses\n";

[download]
Output
I:\>perl dnslookup.pl t4400-202.mycompany.local

Host_Name
t4400-202.mycompany.local => 192.168.100.202
    ( ==> wanting to show 192.168.110.202 as well <== 

I:\>

[download]

Discipulus changed some formatting

In reply to DNS lookup by g_speran

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