Short-acting proxy IP recommendation and use tutorial: efficient solution for CAPTCHA scenarios

Hands-on teaching to bypass CAPTCHA traps with short-lived proxy IPs

Recently, a lot of old iron complained to me, saying that now the website CAPTCHA is getting more and more perverted. Not moving on the slider puzzle, click on the picture, especially when the batch registration account or data collection, minutes by the CAPTCHA neck. To put it bluntly, these websites are relying onIP addressTo recognize a real person or a machine, this is where a short-lived proxy IP can definitely save the day.

Why do CAPTCHAs keep coming back to haunt you?

There's an unspoken rule in the site's wind control system:Single IP high-frequency operation must trigger CAPTCHA. For example, when you register an account, you register 5 numbers in a row with the same IP, and the 6th time you absolutely pop the verification window. Changing IPs at this point is like changing vests, making the site think it's a different person for each operation.

There is a misunderstanding to be corrected here: not all proxy IPs work. Using a server room IP is easy to be recognized, so you have to choose one.Residential Proxy IPThe actual IPs of ipipgo are all real home broadband IPs. Take ipipgo's residential IPs, they are real home broadband IPs, exactly the same as those used by ordinary Internet users to access the Internet, and the wind control system simply can't tell the difference between the real and the fake.

Practical manual

First, go to the ipipgo website to get a dynamic residential package, it is recommended that newbies choose theThe $7.67/GB starter packageThe following is an example of how to do this. They have a ready-made API interface on the backend, get the proxy address and configure it in that format:

import requests

proxy = {
    'http': 'http://用户名:密码@gateway.ipipgo.com:端口',
    'https': 'http://用户名:密码@gateway.ipipgo.com:端口'
}

resp = requests.get('destination URL', proxies=proxy, timeout=10)

Note the two pit avoidance points:

1. Don't switch too often: It is recommended to change the IP every 3-5 requests, but it is suspicious to change it too often.
2. Don't stick to one area: ipipgo has 200+ country resources, change a few more regional IPs and rotate them!

Package Selection Doorway

Frequently Asked Questions First Aid Kit

Q: I used a proxy IP and still got a captcha?
A: Check three points: 1. whether the residential IP 2. whether the use of a single IP overclocking 3. whether the request header to do randomization

Q: What should I do if my proxy IP is slow to respond?
A: Switching low latency nodes in the ipipgo client, they have aIntelligent RoutingThe function automatically selects the fastest route.

Q: What's the best way to get enterprise-level requirements?
A> Ask customer service directly for a 1v1 solution, they can customize IP switching policies and also work with cloud servers for distributed deployment

Tell the truth.

Don't expect a proxy IP to 100% bypass all CAPTCHAs, but choosing the right service provider does solve the 80% problem. ipipgo has a hidden trick: theirTK LineEspecially suitable for overseas business, the delay is lower than half of the ordinary line. Finally, to remind, buy a package to see whether the dynamic or static, do crawlers buy static package will lose a lot of money.