用 socks5 代理无法返回正常网页内容

`import requests
import urllib3
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)  # 禁用警告

proxies = {
    'http': 'socks5://43.x.x.x:7002',
    'https': 'socks5://43.x.x.x:7002'
}

try:
    response = requests.get('https://www.icloud.com',
                           proxies=proxies,
                           verify=False,  # 禁用 SSL 验证
                           timeout=10)
    print("状态码:", response.status_code)
    print("响应内容:", response.text)
except Exception as e:
    print(f"请求失败: {e}")`

上面代码获取的结果是：

状态码: 200
响应内容: REMOTE_ADDR = 43.x.x.x
REMOTE_PORT = 62927
REQUEST_METHOD = GET
REQUEST_URI = /
REQUEST_TIME_FLOAT = 1766626171.5559506
REQUEST_TIME = 1766626171
HTTP_HOST = www.icloud.com
HTTP_USER-AGENT = python-requests/2.31.0
HTTP_ACCEPT-ENCODING = gzip, deflate
HTTP_ACCEPT = */*
HTTP_CONNECTION = keep-alive

有个疑问的点，为什么获取的不是网页内容，去掉代理获取的就是正常网页内容，这种代理是不是不能用？ 找了好多 socks5 的都是这种，很疑惑。