Buy Proxy Server List: Proxy Server List Purchase

Teach you how to pick a reliable proxy IP.

We do data collection or batch registration account brother, the most afraid of encountering the IP was blocked. At this time, the proxy IP is a life-saving straw, but there are so many service providers on the market, how to choose not to step in the pit? First of all, a few hard indicators:Survival time must be more than 12 hours.,IP pool of at least a million,Support http/https dual protocolsI'm not sure if I'm going to be able to do that. Recently found ipipgo home dynamic residential IP is quite stable, with their that rotation mode to engage in the crawler, the sealing rate down to have seven or eight percent.

The Hidden Play of Proxy IPs

In addition to common crawler needs, proxy IPs can be used in this way:

 Example of price monitoring with Python
import requests

proxies = {
    'http': 'http://ipipgo-username:password@gateway.ipipgo.com:9021',
    'https': 'http://ipipgo-username:password@gateway.ipipgo.com:9021'
}

response = requests.get('https://目标电商网站', proxies=proxies)
print(response.text)

Pay attention to the code in the authentication method, now the mainstream service providers have changed to this account password authentication. ipipgo's background can also set up a whitelist, double insurance against leakage.

Buy a proxy IP with these parameters in mind

A guide to avoiding the pitfalls of the white man

Three common mistakes newbies make:

1. Cheap to buy a shared IP pool, the result is that too many people can not connect to it at all
2. I didn't pay attention to the protocol type, I bought it and found out that socks5 is not supported.
3. The authorization method is not correct, and the IP is stolen by a third party for nothing.

Brothers who have stepped into these pits before in ipipgo, then switched to their exclusive IP package, with API dynamic extraction, the efficiency is directly doubled.

Frequently Asked Questions QA

Q: How do I choose the best value for my package?
A: short-term projects choose to pay by volume, long-term use of direct annual package. ipipgo recently had an event, buy half a year to send 2 months, calculated the daily cost of less than a cup of milk tea money.

Q: What should I do if my IP is blocked?
A: First check if the request frequency is too high, then contact customer service to change the IP segment. ipipgo's tech support responds quite fast, last time I encountered a problem they changed the new IP pool in 5 minutes.

Q: What environment do I need to prepare for?
A: Basically the mainstream programming languages are supported, remember to add the retrying mechanism in the code. If you use Python, you can install a retrying library, and it's not too convenient to automatically reconnect.

Practical skills sharing

Say a real case: do cross-border e-commerce friends to use overseas IP to check the price of competing products, began to use a free agent always dropped. Later, he switched to ipipgo's U.S. residential IP, set the automatic switching interval to 5 minutes, with the fingerprint browser, and ran for half a month without problems.

As a final reminder, before you buy, be sure toTest before you payThe most important thing to remember is that you should be able to get a trial amount of credit. Legitimate service providers like ipipgo will give a trial amount, and it's much more reliable to measure the actual success rate than to look at the parameters. Don't believe those merchants that don't let you try them out, 9 times out of 10, they are a trap.