ip dynamics: dynamic IP automatic rotation system configuration guide

What exactly does dynamic IP rotation do?

To give a real example: an e-commerce friend with a crawler to catch the price of competing products, the results for three consecutive days by the target site blocked IP. later on the use of dynamic IP rotation system.Automatically switches IP addresses 50 times per hour, the efficiency of data capture is directly doubled. This scenario is especially common in data capture, batch registration, social operations and other businesses.

Dynamic IP rotation, to put it bluntly, is to let the network request "a shot for a different place". For example, with ipipgo's dynamic residential IP, each request goes to a different region of the operator's IP, the target server can not tell whether the real person or machine operation. Here is a pitfall to be aware of:IP switching frequency is not as fast as it should beIt is recommended to set 5-10 minutes to change it if the detection is strict like financial websites.

Hands on how to match the configuration of the rotation system

Here's an example in Python, where it's more realistic to leave some common errors in the code on purpose:

import requests
from itertools import cycle

 API extraction link from ipipgo backend
proxy_api = "https://api.ipipgo.com/getproxy?type=dynamic"

def get_proxies().
     This is where you should add exception handling, but newbies often forget it
    res = requests.get(proxy_api)
    return res.json()['proxies']

proxy_pool = cycle(get_proxies())

for _ in range(10): current_proxy = next(proxy_pool)
    current_proxy = next(proxy_pool)
    try: current_proxy = next(proxy_pool)
        response = requests.get(
            'https://目标网站.com',
            proxies={
                
                'https': f'http://{current_proxy}'
            },
            timeout=5
        )
        print("Request successful! Current IP:", current_proxy)
    current_proxy) except.
        current_proxy) except: print("This IP is invalid, change to the next one →_→")

Watch out for three easy rollovers:

1. Remember to set the timeout to no more than 10 seconds.
2. Checking IP survival before each request
3. Different protocols (HTTP/HTTPS) to be configured separately

First Aid Guidelines for Common Rollover Scenes

Organized a few potholes that have been stepped on in practice:

Choosing the right type of agent is important

The difference between ipipgo's three main packages is explained in big words:

- Dynamic Residential (Standard Edition): suitable for small teams, inexpensive but relatively small IP pools
- Dynamic Residential (Enterprise Edition): First choice for large business volume, exclusive access to high-speed channels
- Static residence: scenarios that require a fixed IP, such as long-term number raising

A user previously used the Standard Edition to do cross-border e-commerce, and then frequently had problems when the number of stores increased to 50. After switching to Enterprise EditionThere's a special TK line., the account survival rate increased directly from 30% to 85%.

QA session

Q: How often is the best time to change the IP?
A: Depends on the type of business! Data collection is recommended 1-3 minutes, account operation 5-10 minutes, financial business 15 minutes or more

Q: How do I know if the IP has taken effect?
A It is recommended to use this checking website: http://ip.ipipgo.com, which shows in real time the IP address currently in use

Q: Can I still use my blocked IP?
A: ipipgo's dynamic IP pool is automatically updated every hour, and blocked IPs will be automatically eliminated after 24 hours.

One last piece of cold knowledge:Highest success rate of IP switching from 3-6amBecause of this period of time most of the site's defense strategy will be dialed down. Of course this depends on the specific business, if you are doing the European and American markets you have to follow their daytime hours.