邮编

按邮政编码定位住宅代理。学习如何将 postalcode 参数与国家代码结合以实现精确的美国位置定位。

若要使用 ZIP 码连接代理，请添加并指定 postalcode 参数，使用 五位数 用户名中的邮政编码。此参数必须与国家代码参数一起使用 cc 以及一个不区分大小写的 2 个字母国家代码。 3166-1 alpha-2 格式.

以下是用户名示例： customer-USERNAME-cc-US-postalcode-90210

目前我们仅支持基于美国的邮政编码用于 ZIP 代码定向。

使用邮政编码匹配代理位置时使用的是 MaxMind IP Geolocation 数据库。在将 IP 地址与其他 IP 地理位置数据库进行核对时，邮政编码可能会不匹配。

代码示例

在此示例中，对 ip.oxylabs.io/location 是从位于美国且邮政编码为 90210:

curl -x pr.oxylabs.io:7777 -U "customer-USERNAME-cc-US-postalcode-90210:PASSWORD" https://ip.oxylabs.io/location

<?php
$username = 'USERNAME';
$password = 'PASSWORD';
$country = 'US';
$postalcode = '90210';
$proxy = 'pr.oxylabs.io:7777';
$query = curl_init('https://ip.oxylabs.io/location');
curl_setopt($query, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($query, CURLOPT_PROXY, "http://$proxy");
curl_setopt($query, CURLOPT_PROXYUSERPWD, "customer-$username-cc-$country-postalcode-$postalcode:$password");
$output = curl_exec($query);
curl_close($query);
if ($output)
    echo $output;
?>

import urllib.request
import random
username = 'USERNAME'
password = 'PASSWORD'
country = 'US'
postalcode = '90210'
entry = ('http://customer-%s-cc-%s-postalcode-%s:%s@pr.oxylabs.io:7777' %
    (username, country, postalcode, password))
query = urllib.request.ProxyHandler({
    'http': entry,
    'https': entry,
})
execute = urllib.request.build_opener(query)
print(execute.open('https://ip.oxylabs.io/location').read())

package example;

import org.apache.http.HttpHost;
import org.apache.http.client.fluent.*;

public class Example {
    public static void main(String[] args) throws Exception {
        HttpHost entry = new HttpHost("pr.oxylabs.io", 7777);
        String query = Executor.newInstance()
            .auth(entry, "customer-USERNAME-cc-US-postalcode-90210", "PASS")
            .execute(Request.Get("https://ip.oxylabs.io/location").viaProxy(entry))
            .returnContent().asString();
        System.out.println(query);
    }
}

using System;
using System.Net;

class Example
{
    static void Main()
    {
        var client = new WebClient();
        client.Proxy = new WebProxy("pr.oxylabs.io:7777");
        client.Proxy.Credentials = new NetworkCredential("customer-USERNAME-cc-US-postalcode-90210", "PASSWORD");
        Console.WriteLine(client.DownloadString("https://ip.oxylabs.io/location"));
    }
}

require 'uri'
require 'net/http'

uri = URI.parse('https://ip.oxylabs.io/location')
proxy = Net::HTTP::Proxy('pr.oxylabs.io', 7777, 'customer-USERNAME-cc-US-postalcode-90210', 'PASSWORD')

req = Net::HTTP::Get.new(uri.path)

result = proxy.start(uri.host,uri.port) do |http|
    http.request(req)
end

puts result.body

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