#!/usr/bin/perl

use strict;
use warnings;
use Net::OpenSSH;

print "Enter user name: ";

my $user = <STDIN>;
chomp $user;

print "Enter password: ";
my $password = <STDIN>;

chomp $password;

print "Enter domain :";

my $domain = <STDIN>;

chomp $domain;

my @hosts = `host -l $domain |cut -d " " -f 1`;


foreach my $host (@hosts) {
    chomp $host;

    print "Accessing $host... \n";
    
    my $ssh = Net::OpenSSH->new($host, user => $user, password => $pas
+sword, strict_mode => 0, timeout => 1,   master_opts => [-o => "Stric
+tHostKeyChecking=no"]);


    $ssh->error and warn "ssh failed on $host : " . $ssh->error;
    
    my $test = $ssh->system('sudo crontab -u foouser -l'); 
    
}
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