初めに：ゲートウェイ、ターゲティング、コード

# UAE, a new home IP on each new connection (each curl run)
curl -x http://USERNAME-country-ae:[email protected]:7777 https://ipinfo.io/json

# Riyadh, the same IP for 30 minutes (session id r1)
curl -x http://USERNAME-country-sa-city-riyadh-session-r1-ttl-30:[email protected]:7777 https://ipinfo.io/json

# Egypt over SOCKS5, hostname resolved by the proxy
curl --socks5-hostname gw.menaproxies.com:7778 -U USERNAME-country-eg:PASSWORD https://ipinfo.io/json

import time
from urllib.parse import quote
import requests

GATEWAY = "gw.menaproxies.com:7777"
USER, PASSWORD = "USERNAME", quote("PASSWORD", safe="")

def fetch(url, country, session=None, ttl=30, tries=3):
    for attempt in range(1, tries + 1):
        user = f"{USER}-country-{country}"
        if session:  # a new session ID per attempt, so each retry gets a new IP
            user += f"-session-{session}{attempt}-ttl-{ttl}"
        proxy = f"http://{user}:{PASSWORD}@{GATEWAY}"
        try:
            r = requests.get(url, proxies={"http": proxy, "https": proxy}, timeout=30)
            if r.status_code < 500:
                return r
        except requests.RequestException:
            pass
        if attempt < tries:
            time.sleep(2 * attempt)  # back off, then retry on a new IP
    raise RuntimeError(f"{url} failed {tries} times via {country}")

for cc in ["ae", "sa", "eg"]:
    print(cc, fetch("https://ipinfo.io/json", cc).json().get("country"))

from playwright.sync_api import sync_playwright

with sync_playwright() as p:
    browser = p.chromium.launch(proxy={
        "server": "http://gw.menaproxies.com:7777",
        "username": "USERNAME-country-sa-city-riyadh-session-pw1-ttl-30",
        "password": "PASSWORD",
    })
    context = browser.new_context(locale="ar-SA", timezone_id="Asia/Riyadh")
    page = context.new_page()
    page.goto("https://ipinfo.io/json")
    print(page.text_content("body"))
    browser.close()