The IP address is a unified address format provided by the IP protocol. It masks the difference in physical addresses by assigning logical addresses to each network and each host. According to the way IP addresses are assigned, IPs can be divided into two types: dynamic IPs and static IPs. For most users, the IP addresses used in daily life are dynamic IP addresses. From the perspective of proxy IPs, most users' needs are mainly dynamic proxy IPs rather than more expensive static proxy IPs. So how should dynamic proxy IPs be selected?
What is a Dynamic IP ?
A dynamic IP address refers to the IP address assigned by the operator to the user every time the user goes online. This IP address is automatically assigned to the device by the DHCP server. A static IP address refers to a fixed IP address, which is usually manually assigned by the network administrator. The IP address will not change regardless of whether the user restarts the device, disconnects and reconnects.
How to choose a dynamic IP ****
Nowadays, the proxy service market is very chaotic, and various proxy service providers of varying quality emerge in an endless stream. It is difficult for users to make a decision to select a proxy IP service provider that can fully meet their needs. Next, let's learn how to choose a dynamic IP:
1. IP pool size
When choosing a dynamic IP, the first thing you need to check is the size of the proxy IP pool, the number of IPs and the coverage area, which has a direct impact on the user's proxy usage effect. High-quality proxy service providers like Kookeey have servers in most countries around the world, which can provide users with a wide range of massive IP resources, basically meeting the various needs of users.
2. Proxy speed
Proxy speed is also one of the key factors affecting user usage. It is affected by many factors such as network environment, physical distance and hardware equipment. Ensuring that the proxy speed is fast enough can ensure the efficient development of user business, which is even more critical for crawler workers.
3. Utilization and stability
Simply having enough IP resources cannot guarantee stable use by users. Many free proxy services also boast of massive IP resources, but in actual use, most IPs are duplicated, making it impossible to conduct business smoothly. It is also possible that users are blocked as soon as they switch IPs, so the utilization and stability of proxy IPs also need to be considered.
Kookeey has provided services to many well-known Internet companies, helping to improve the crawling efficiency of crawlers, supporting batch use of APIs, and proxy IP resources in more than 220 countries around the world, with up to tens of millions of real residential IP resources per day. It has high speed and high availability. You are welcome to test it.
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