
How exactly is it safe to play with proxy IPs when you're messing with crawlers these days?
Do automated testing friends have been worried about the head, with Selenium headless mode to do data collection motionless IP blocking. today we will nag a little real, hand in hand to teach you how to use the proxy IP rotation strategy to keep their jobs.
First, the headless model for what must be matched with the agent?
Nowadays, websites are so smart that headless browsers are too obvious. Last week, an old man used his own home broadband to run for 3 hours, the next day the entire C section of the IP was blacked out, and even brush jitterbugs are stuck. If you use a dynamic residential proxy, the IP will automatically change every 5 minutes, just like playing the game.face changing, a device of Sichuan Opera, a dramatic change of attitude expressing fright, anger etclike, the site can't feel the pattern at all.
We recommend using ipipgo's dynamic residential package, his IP pool is stuffed with more than 200 countries of local operators resources. 7 yuan more than 1 G, cheaper than buying milk tea. The key is that their proxy IP and real people online features the same, the website anti-climbing system can not distinguish between machines or live people.
II. 3 Key Steps to Configuring Agents
Here's a Python example, don't be stupid and write dead IPs with selenium with proxies:
from selenium import webdriver
import random
Get the latest proxies in real-time from the ipipgo API
proxies = [
"103.88.46.12:8000",
"45.89.58.33:8000",
"217.138.202.66:8000"
]
chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument(f'--proxy-server={random.choice(proxies)}')
chrome_options.add_argument("--headless") headless mode
driver = webdriver.Chrome(options=chrome_options)
Be sure to install afake_useragentCoop, every time you connect change your browser fingerprints as well. It's like going out and not only changing your clothes, but also changing your hairstyle and wearing sunglasses so you won't be easily recognized.
III. 4 Segments of Play in the Rotation Strategy
| rank | be tactful | Applicable Scenarios |
|---|---|---|
| bronze | Changing IPs at every startup | low frequency acquisition |
| platinum | Change IP every 5 minutes | medium frequency |
| pearls | IP+UA+Timezone Bundle Rotation | Difficult websites |
| king | Mixed use of dynamic + static dwellings | 7×24 hours operation |
The key to the king's program: ipipgo's dynamic residential package as the main attack, encountered a particularly difficult site on the cut static residential IP. his static IP 35 yuan a month, equivalent to buy a fixed vest, suitable for the need to log in the state of the scene.
IV. Practical guide to avoiding pitfalls
1. Never write a dead API key in your code! I've seen people uploading their keys to GitHub and getting 500G of traffic!
2. Each request is preceded by arequests.get('http://ip.ipipgo.com/checkip')Check if the proxy is in effect
3. Don't fight hard when encountering CAPTCHA, use the coding platform to spend money, it's more cost-effective than being blocked from the IP.
QA First Aid Kit
Q: What should I do if my proxy IP is not working?
A: Eighty percent of the shared proxy pool is used to change ipipgo's exclusive package. Their enterprise version of the dynamic proxy more than 9 yuan 1G, each session exclusive channel
Q: How can I tell if an IP is banned?
A: Look for these three signals: ① response time suddenly become longer ② 403 error ③ receive verification code frequency increase. It is recommended to install a ipipgo detection plug-ins, automatically kicked off the invalid IP
Q: Which package should I choose on a limited budget?
A: At the beginning of the selection of dynamic residential standard version, such as business stability and then on the enterprise version. There is an e-commerce friend, with the standard version of a month only to spend more than 80, cheaper than recruiting an intern.
Finally, the last word, now the site anti-climbing daily upgrades, just rely on technical hard not. With good ipipgo this kind of professional service provider, the money to spend. They can also 1v1 customized program, last time there is a price comparison of customers, specifically ordered a cross-border line, access speed directly take off.

