<?php namespace GeoIp2\Record; /** * Contains data for the postal record associated with an IP address. * * This record is returned by all location databases and services besides * Country. * * @property-read string|null $code The postal code of the location. Postal codes * are not available for all countries. In some countries, this will only * contain part of the postal code. This attribute is returned by all location * databases and services besides Country. * @property-read int|null $confidence A value from 0-100 indicating MaxMind's * confidence that the postal code is correct. This attribute is only * available from the Insights service and the GeoIP2 Enterprise * database. */ class Postal extends AbstractRecord { /** * @ignore */ protected $validAttributes = ['code', 'confidence']; }