$VAR1 = {
          '8' => {
                   'ip' => '68.142.192.79',
                   'netmask' => '255.255.255.0'
                 },
          '12' => {
                    'ip' => '68.142.192.79',
                    'netmask' => '255.255.255.0'
                  }
        };