In recent years, with the development of global information technology and the widespread use of the internet, cross-border e-commerce has been booming. Many people have joined this wave, hoping to carve out a niche for themselves. 

In this context, overseas IP proxy plays an important role in cross-border e-commerce, unlocking unlimited possibilities for global business. We all know that there are many different types of IP proxies, and many users are unsure how to choose the right one. This article explores whether cross-border e-commerce sellers should choose overseas dynamic IPs or overseas static IPs.

1.Why are overseas IP proxies so important for cross-border e-commerce?

Many people think that setting up a cross-border store is very simple, but that’s not the case. Even a small mistake can lead to the store being banned, and issues caused by IP association are quite common.

IP association refers to e-commerce platforms identifying multiple accounts as belonging to the same operator based on their IP addresses. For example, platforms like Amazon do not allow multiple stores to be set up under the same IP address. If detected, they will ban each one without exception.

What can be done in this situation? Sellers often buy large numbers of IPs and use overseas proxy IPs to easily solve the problem of “account association.” Moreover, when extracting data or accessing web pages, because real overseas IPs are used, the likelihood of being restricted by websites is very small, and high-quality overseas IP proxies are more stable and secure.

2.What are overseas dynamic IPs and overseas static IPs?

Overseas dynamic IPs refer to dynamically assigned overseas IP addresses. Each time a user goes online, they are assigned a new IP address from the service provider’s IP address pool. This means that the IP address used each time the user goes online may be different. Dynamic IPs are the most common type of IP address allocation; most home broadband users and mobile device users use dynamic IPs.

So, what are overseas static IPs? As the name suggests, they are the opposite of dynamic IPs, referring to IP addresses that are fixedly assigned on overseas servers and do not change when the network connection is disconnected and reconnected. Static IPs are typically used in scenarios requiring a stable network connection, such as servers, VPNs, and remote desktops.


3.What are the differences between overseas dynamic IPs and overseas static IPs?

To choose the right overseas IP, we need to understand and analyze their differences, which can be summarized as follows.

First is the allocation method. Essentially, one is dynamically allocated each time you go online, and the other is fixedly allocated. This means that users with overseas dynamic IPs might have different IP addresses each time they go online, making them suitable for various network environments and scenarios. In contrast, users with overseas static IPs will always have the same IP address whenever they go online.

Second is security. From a security perspective, dynamic IPs are safer than static IPs. If the IP address changes each time, it is more difficult for hackers to target it, which is a significant advantage of overseas dynamic IPs. However, since overseas static IPs are fixed, they might be more easily targeted by hackers if proper security measures are not taken.

Third is network stability. If users need to perform operations requiring a stable network connection, such as setting up a server or remote desktop operations, then overseas static IPs are a better choice. Since the IP address of overseas dynamic IPs might change each time you go online, their stability is relatively lower. Conversely, overseas static IPs are fixed, thus providing better stability.

Fourth is price, which is a point of concern for many users. Generally, the cost of overseas dynamic IPs is relatively lower, as most home broadband users and mobile device users use dynamic IPs. Overseas static IPs, due to their advantages in stability and security, usually have a higher price.

4.How should cross-border e-commerce choose between the two?

In the operation of cross-border e-commerce, choosing between overseas dynamic IPs and overseas static IPs is an important decision. The right choice of IP directly affects the stability of the network connection, data security, and operational efficiency.

First, let’s look at overseas dynamic IPs. They are suitable for temporary, low-frequency network connection needs, such as data collection and market research. As mentioned earlier, dynamic IP addresses are randomly allocated, effectively reducing the risk of cross-border stores being hacked. Additionally, dynamic IPs are cheaper, lowering the cost for sellers.

However, overseas dynamic IPs are not without flaws. Since IP addresses frequently change, it can lead to unstable network connections and access speeds, impacting business continuity. This can be a bottleneck for businesses that require quick responses.

An advantage of the variability of overseas dynamic IPs is that it makes them ideal for managing multiple accounts. During registration and login processes, dynamic IPs can simulate different user logins, reducing the risk of account association when creating new store accounts in cross-border e-commerce.

A team managing multiple independent stores can use dynamic IPs to ensure that each store account operates independently, reducing the risk of account bans due to association. Moreover, during market analysis and price monitoring, dynamic IPs can prevent target websites from blocking the IP due to frequent requests.

On the other hand, overseas static IP addresses, being fixed, are generally suitable for long-term stable network environments. They are ideal for businesses that need to be online for extended periods and require high network stability.

For store operations, it is recommended to use dedicated static IPs, such as for long-term operation of a single merchant account. This ensures business continuity and stability, avoiding connection interruptions or data loss due to IP address changes. Overseas static IPs provide a fixed network access point, helping to enhance the store’s credibility and search engine ranking.

Additionally, overseas static IPs can help improve the access speed of websites or applications, enhancing user experience, which is undoubtedly an important competitive advantage for cross-border e-commerce sellers.

However, there are also some limitations to using overseas static IPs. The cost is relatively high, requiring additional fees to be paid to the Internet service provider. The number of available IPs is also limited, which cannot meet the needs of many devices being online simultaneously. If multiple accounts are registered using overseas static IPs, once one account is flagged or banned, other accounts using the same IP can also be easily affected.

Overseas dynamic IPs and overseas static IPs are suitable for different scenarios. When choosing between them, it is essential to decide based on your actual needs. To maximize benefits, it is generally necessary to use a combination of overseas dynamic IPs and overseas static IPs.

For example, you can use overseas dynamic IPs to protect privacy and avoid account association when registering and managing multiple accounts. For stable operation of main stores, you can use overseas static IPs to ensure stability and professionalism.

Correctly balancing the use of both types of IPs can help cross-border e-commerce effectively maintain multiple stores while enhancing the operational efficiency and security of the main business.

Moreover, choosing the right proxy provider is very important. If the provider goes out of business or provides poor service, causing customer loss or store bans, it would be very costly. Cross-border e-commerce sellers should do their research and consider their options carefully.

5.Proxy providers offering both overseas dynamic and static IPs to consider


911proxy is a professional IP proxy provider offering stable proxy services and a rich IP address pool. It helps users avoid bans from target websites, hide their real IP addresses, protect privacy, and increase the diversity and accuracy of data.


It covers 195 countries and regions worldwide, meeting the needs of various business scenarios such as web scraping, cross-border e-commerce, ad verification, brand protection, network testing, SEO monitoring, and market research. It is an excellent choice for enterprises and individuals, especially for e-commerce sellers needing to simulate user identities from different countries or regions to meet different market demands.


Smartproxy is a provider specializing in big data IP solutions, offering overseas dynamic residential proxies and overseas static residential proxies.

It serves the field of big data collection, helping businesses and individuals quickly and efficiently obtain data sources, comprehensively solving the problems of slow and difficult data collection. All traffic is routed through clean residential IP addresses, allowing users to perform large-scale data scraping without the risk of being blocked by systems.


Kookeey is an overseas proxy service provider that offers IP addresses from various geographic locations and supports different protocols and data formats. By deploying its own data centers and integrating a global proxy IP library, it provides various business scenarios for its cross-border e-commerce partners.

Additionally, its pricing is relatively low, making it practical for users who need to conduct simple tests globally. Cross-border e-commerce sellers with such needs may consider this option.


Luminati is an overseas proxy service provider based on a P2P proxy network, with IP addresses covering multiple geographic locations worldwide.

It also offers flexible proxy solutions, including both overseas dynamic IPs and overseas static IPs, supporting different protocols and data formats, and ensuring high quality and stability. Additionally, it supports custom scripts, making it convenient for cross-border e-commerce users to automate tests and simulate operations.


Understanding basic knowledge such as IP addresses and proxy IPs, especially the differences between overseas dynamic IPs and overseas static IPs, and learning how to correctly use IP addresses to ensure the security and stability of your store is essential for every cross-border e-commerce seller.

Overall, when making decisions, cross-border e-commerce sellers should consider their actual situation, specific business needs, and network environment. Both overseas static IPs and overseas dynamic IPs have their pros and cons, and should not be chosen rigidly. Proxy IPs are flexible, not rigid.

If your current business requires a highly stable and secure network environment, such as e-commerce platforms and payment systems, choosing overseas dynamic IPs would be detrimental. In such cases, opting for overseas static IPs is undoubtedly the best choice. Conversely, for temporary, low-frequency network connection needs, overseas dynamic IPs should be considered.