Резидентные прокси

    curl -x ***.abcproxy.com:4950 -U "customer-USER:PASS"  ipinfo.io

    import requests

    username = "customer-USER"
    password = "PASS"
    proxy = "***.abcproxy.com:4950"
    
    proxies = {
        'http': f'http://{username}:{password}@{proxy}',
        'https': f'http://{username}:{password}@{proxy}'
    }
    
    response = requests.request(
        'GET',
        ' ipinfo.io',
        proxies=proxies,
    )
    
    print(response.text)

    import fetch from 'node-fetch';
    import createHttpsProxyAgent from 'https-proxy-agent'
    
    const username = 'customer-USER';
    const password = 'PASS';
    const proxy = '***.abcproxy.com:4950'
    
    const agent = createHttpsProxyAgent(
        `http://${username}:${password}@${proxy}`
    );
    
    const response = await fetch(' ipinfo.io', {
        method: 'get',
        agent: agent,
    });
    
    console.log(await response.text());

    <?php 

    $username = 'customer-USER';
    $password = 'PASS';
    $proxy = '***.abcproxy.com:4950';
    
    $query = curl_init(' ipinfo.io');
    
    curl_setopt($query, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($query, CURLOPT_PROXY, "http://$proxy");
    curl_setopt($query, CURLOPT_PROXYUSERPWD, "$username:$password");
    
    $output = curl_exec($query);
    curl_close($query);
    if ($output)
        echo $output;
    ?>

    package main

    import (
    "fmt"
    "io/ioutil"
    "net/http"
    "net/url"
    )
    
    func main() {
        const username = "customer-USER"
        const password = "PASS"
        const proxy = "***.abcproxy.com:4950"
    
        proxyUrl, _ := url.Parse(
        fmt.Sprintf(
            "http://%s:%s@%s",
            username,
            password,
            proxy,
        ),
        )
    
        client := &http.Client{Transport: &http.Transport{Proxy: http.ProxyURL(proxyUrl)}}
        request, _ := http.NewRequest("GET",
        " ipinfo.io",
        nil,
        )
    
        request.SetBasicAuth(username, password)
        response, err := client.Do(request)
        if err != nil {
        fmt.Println(err)
        return
        }
    
        responseText, _ := ioutil.ReadAll(response.Body)
        fmt.Println(string(responseText))
    }
                        

    package example;

    import org.apache.http.HttpHost;
    import org.apache.http.client.fluent.*;
    
    public class Main {
        public static void main(String[] args) throws Exception {
    
        String username = "customer-USER";
        String password = "PASS";
        String proxyHost = "***.abcproxy.com";
        int proxyPort = 4950;
    
        HttpHost entry = new HttpHost(proxyHost, proxyPort);
        String query = Executor.newInstance()
            .auth(entry, username, password)
            .execute(Request.Get(" ipinfo.io")
            .viaProxy(entry))
            .returnContent()
            .asString();
        System.out.println(query);
        }
    }

    using System;
    using System.Net;
    
    class Example
    {
        static void Main()
        {   
        var username = "customer-USER";
        var password = "PASS";
        var proxy = "***.abcproxy.com:4950";
    
        var client = new WebClient();
        client.Proxy = new WebProxy(proxy);
        client.Proxy.Credentials = new NetworkCredential(username, password);
        Console.WriteLine(client.DownloadString(" ipinfo.io"));
        }
    }