Low-cost IPv4 proxy: low-cost IPv4 proxy shopping and configuration tutorials

Teach you to pick a cheap and good proxy IP by hand

The old Zhang engaged in data collection recently brain pain, every time to climb the site is always blocked by the anti-climbing mechanism. Later, he used a proxy IP, and the problem was solved. However, there are many proxy service providers on the market, the price from the price of cabbage to the sky, in the end how to choose? We do not talk about false today, directly on the dry goods.

Three Iron Laws of Proxy IP Shopping

First LookIP Survival TimeThe dynamic residential IPs are recommended to be chosen to survive for more than 5 minutes, and the static ones should ideally last for 24 hours. The second isGeographic coverage, something like ipipgo that covers over 200 countries is pretty reliable. The third thing to look at isProtocol SupportNowadays, mainstream businesses have to use the HTTPS protocol, and the Socks5 protocol is more friendly to gaming businesses.

To cite a negative example: before a buddy to buy a cheap 0.5 yuan / GB of the proxy, the results of 10 IP in 8 by the site black, and finally the data did not pick up instead of losing the cost of the server.

Configuration tutorial: even a beginner can play

Here is a chestnut with ipipgo's API, their home extraction method is really convenient. First login to the backend to find the API interface, copy this code into the script:

import requests

api_url = "https://api.ipipgo.com/getproxy"
params = {
    "key": "Your key",
    "count": 10,
    "protocol": "https"
}

response = requests.get(api_url, params=params)
ip_list = response.text.split("")
print(f "Getting {len(ip_list)} available IPs")

focus onProtocol typeTo match with the business, choose HTTPS for data collection and Socks5 for high anonymity. it is recommended to use the small traffic package first to confirm the effect and then go on the large traffic package when testing.

Guide to avoiding pitfalls: don't step on these mines

1. the claimed unlimited traffic is basically a shared IP pool, the peak period simply can not grab the resources
2. Be careful if the price is 30% less than the market price, it may be recycled second-hand IPs.
3. No trial service of caution, have seen the payment of the interface directly after running away
4. static IP do not use to engage in high-frequency access, die faster than dynamic

There is a cold knowledge: many labeled "exclusive IP" is actually still shared use, the real exclusive at least 35 yuan / a start, like ipipgo static residential package is more transparent.

QA Time: Frequently asked questions and answers

Q: Why are some agents ridiculously cheap?
A：要么是流出的脏IP，要么是多人共享的公共池，这种IP用着用着就会被封

Q: What is the difference between dynamic and static IP?
A: Simply put, dynamic IP is like a shared room, cheap but change people every now and then; static IP is your own house, stable but high cost!

Q: What's so expensive about being an enterprise-level agent?
A: the main expensive in the exclusive channel and after-sales support, ipipgo's enterprise package with 7 × 24 hours technical response, suitable for the need for stable service master!

Practical tips: save money and worry

Share a wild idea: mix dynamic IP and static IP. High-frequency operations with dynamic IP pool polling, the core business to go static IP. this not only controls the cost and ensure stability, pro-measurement of the overall cost can be pressed to the budget of 70% or so.

最后唠叨句：别光盯着价格看，像ipipgo这种能提供1v1定制方案的，虽然起订量高点，但长期用下来反而划算。特别是做跨境业务的，他们的TK专线实测比普通线路低40%以上。