Can enterprise crawlers use free agent ip

This article is to share with you about whether corporate crawlers can use free proxy ip. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

For reptiles, the most effective way to prevent IP from being blocked during crawling is to choose to use proxy IP, which can be said to be the "golden partner" of reptiles. Agent IP has two ways: free and charge, although choosing free agent can effectively save costs, but its negative impact is also huge.

Why corporate crawlers can't use the free agent IP.

1. Free agents have a low utilization rate of IP. In fact, there are many free agents, and because they are free, there are a large number of users.

But also because there are a large number of users, there are very few resources available. 10000 free IP, the number available may be less than 100, speed and stability are very poor, greatly increasing the cost of time-time is money!

2. Free agents cannot guarantee security.

The role of the agent IP is to obtain network information for the network user agent, which is equivalent to the network information transfer station. Agent IP can be divided into three types: transparent agent, ordinary anonymous agent and high concealment agent. Only overly high agent can realize hidden IP. And the free agent is a transparent agent, will expose their real IP, can not guarantee security.

3. The account is easy to be implicated.

In order to avoid IP restrictions, we will choose to use proxy IP when voting, posting, information collection and other work. If you choose a free agent IP, it is very likely to use it with others at the same time, and the risk of your IP and account being closed will be greatly increased.

These are the main reasons why enterprise crawlers can not use free proxy IP. Therefore, in order to ensure work efficiency, but also for the security of their accounts, we must choose a stable and efficient proxy IP.

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