$VAR1 = [
          [
            '20',
            '74',
            '6',
            '55',
            '56'
          ]
        ];

##</code><code>##

$VAR1 = [
          '20',
          '74',
          '6',
          '55',
          '56'
        ];

##</code><code>##

my ( $id, $area, $cpu, $ip, $ip2 ) = $IpInfo->[0];

##</code><code>##

print "$id, $area, $cpu, $ip, $ip2";