
Are free agent listings reliable or not? You'll understand after reading this
Recently a lot of people are looking for free proxy server listings online, saying that they can save a lot of money. But the older drivers want to warn you:The free ones are often the most expensive! Think about it, nowadays you need a membership even to watch a video, who would give away really good proxy resources for nothing? Nine times out of ten, those publicly available free listings are leftover scraps that others have used.
The Three Pitfalls of Free Agents
1. sb. who lives a short lifeI just found a proxy in the morning, but it failed in the afternoon. A crawler friend tried to use a free proxy to do data collection, and the result was that 20 IPs were changed in half an hour without success.
2. Turtle King (video game series)The speed of a web page is half a minute, so it's not as fast as using your own 4G. Especially those labeled as "high-speed proxy", the actual speed is slower than a snail's crawl!
3. Angler (slang)Some agents will secretly record your access to the data, before a peer with a free agent to do competitive analysis, the results of their own data counterparts were competitors raked over the coals!
Hands on with finding available agents
While free proxies are not recommended, you can try these methods if you really need an emergency:
Python Simple Test Script Example
import requests
proxy = {"http": "123.45.67.89:8080"}
try: resp = requests.get('', proxies=proxies)
resp = requests.get('http://httpbin.org/ip', proxies=proxy, timeout=10)
print("Available proxies:", resp.json())
except.
print("This proxy is dead!")
Be careful to choose a proxy that supports HTTPS, now most websites have upgraded encryption protocols. Don't use important account to log in when testing, be careful to be intercepted password!
Alternatives that smart people are using
Instead of tossing free proxies, try a professional service. A service likeipipgoThis kind of regular army is not really as expensive as one might think:
| Package Type | Applicable Scenarios | Daily Cost |
|---|---|---|
| Dynamic residential (standard) | Personal crawler/data collection | ≈ 25 cents |
| Dynamic Residential (Business) | Teamwork/high-frequency visits | ≈ 31 cents |
| Static homes | Long-term fixed IP requirements | ≈ 1 block of 1 |
The best thing about their house isTK LineThe company's friends who are doing cross-border e-commerce have said that they are stable. Last time there is a do independent station, with ordinary agent always be wind control, change the ipipgo cross-border line after the conversion rate directly doubled.
A must-see QA session for beginners
Q: Are free proxies not available at all?
A: Not really, it's okay to look up information on an ad hoc basis. But don't take any chances if you're doing something serious, especially if it involves account security!
Q: Is ipipgo more cost-effective than building my own server?
A: Let's put it this way, raising your own server is like buying a car and having to take a driver's license + hire a driver. With ipipgo, it's the equivalent of calling a taxi at any time, which is much more hassle-free!
Q: How can I prevent my proxy IP from being blocked?
A: three tricks: 1. do not use the same IP brush 2. with the browser fingerprint camouflage 3. priority selection of residential IP. these functions ipipgo client come with
The last nagging sentence: professional things to professional people to do. Instead of wasting time tossing around free agents, it's better to go directly to a reliable service. ipipgo now sends test credits to new users who sign up, and only after they've tried it themselves do they know whether it smells good or not.

