Nowadays, almost all cross-border industries cannot do without proxy IPs. Proxy IPs are generally divided into two categories: dynamic IPs and static IPs. Many practitioners often don’t know how to choose a proxy without a full understanding. This article will start with dynamic IPs and briefly describe the application scenarios of dynamic IPs, so that everyone can better understand the uses of dynamic IPs.

Dynamic IP is also called short-term IP. As the name suggests, the survival time of a short-term IP generally ranges from a few minutes to dozens of minutes. It will become invalid after use, so it is suitable for businesses that are insensitive to IP changes and require efficient connections.
What are the uses of dynamic IP:
1. Break through access restrictions: Some websites will restrict access to the user's IP. Dynamic IP proxy can be changed within a few seconds or minutes to solve the problem of access restrictions.
2. Improve access speed: The proxy server has the function of storage memory. Information is automatically saved in the buffer. When the user wants to access relevant information, the buffer can directly take out the information and transmit it to the user to improve access speed.
3. Protect personal information security: Proxy IP can hide the user's real IP address, thereby protecting the security of user information and personal data.
Application scenarios of dynamic IP:
1. Crawler collects data
When collecting data, crawlers often need to visit the same web page frequently. Frequent visits can easily trigger anti-crawler mechanisms, and there is a high probability that the web page will be marked or even blacklisted. Therefore, dynamic IPs need to be used to simulate different users, so that the web page thinks that each visit comes from a different user to prevent being blacklisted by the web page.
2. Flash sales
The rush purchase of limited-edition products often requires multiple accounts to be used simultaneously to increase the chance of success, and shopping websites usually limit the number of rush purchases per account to one. If a user uses multiple accounts on the same IP address, it will be detected and there is a risk of account closure. Using a dynamic IP address can meet the needs of using different IP addresses for multiple accounts during rush purchases.
3. Promotion on social platforms
Multi-account promotion on popular overseas social platforms also relies on dynamic IPs. Using different IPs to register different accounts to browse, like, and comment on each other can increase the account interaction rate and account weight. This will increase the account exposure and attract more real users to interact, so as to achieve the purpose of promoting products and realizing traffic.
The above are the uses and specific application scenarios of dynamic IP. If necessary, it is recommended to choose Kookeey proxy. Kookeey dynamic proxy can locate the city and switch IP within 3-5 minutes, helping users achieve higher business efficiency.
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