Mvc\Model\Validator\Ip

use Phalcon\Mvc\Model\Validator\Ip;

class Data extends Phalcon\Mvc\Model
{

  public function validation()
  {
      // Any pubic IP
      $this->validate(new IP(array(
          'field'             => 'server_ip',
          'version'           => IP::VERSION_4 | IP::VERSION_6, // v6 and v4. The same if not specified
          'allowReserved'     => false,   // False if not specified. Ignored for v6
          'allowPrivate'      => false,   // False if not specified
          'message'           => 'IP address has to be correct'
      )));

      // Any public v4 address
      $this->validate(new IP(array(
          'field'             => 'ip_4',
          'version'           => IP::VERSION_4,
          'message'           => 'IP address has to be correct'
      )));

      // Any v6 address
      $this->validate(new IP(array(
          'field'             => 'ip6',
          'version'           => IP::VERSION_6,
          'allowPrivate'      => true,
          'message'           => 'IP address has to be correct'
      )));

      if ($this->validationHasFailed() == true) {
          return false;
      }
  }

}