CIS Proxies
Buy CIS IPv4 proxies with support for HTTP, HTTPS, and SOCKS5, along with authentication via IP and username/password. Carefully selected IPs from different subnets help scale analytics, automation, and validation tasks more comfortably.
Buy CIS IPv4 proxies with support for HTTP, HTTPS, and SOCKS5, along with authentication via IP and username/password. Carefully selected IPs from different subnets help scale analytics, automation, and validation tasks more comfortably.
Get a free 1-hour trial right now and see the reliable, high-quality performance of our proxies — with no payment required.
Proxies provide flexible connectivity with support for HTTP, HTTPS and SOCKS5 protocols.
The fourth version of the protocol is fully compatible with all existing websites and applications.
Proxy servers are available with IP addresses from the most popular and in-demand locations worldwide.
One of the largest proxy pools on the market — over 150,000 unique high-quality IP addresses.
More than 500 Class C subnets ensure a diverse proxy list for every package.
No restrictions on traffic volume under reasonable service load.
Each proxy server is connected to a stable channel with a bandwidth of at least 100 Mbps.
Connect to proxies using IP address and username/password (credentials work in combination with IP binding).
API functionality allows you to automate processes and integrate proxies into your own services.
Quickly generate a proxy list with custom parameters using the built-in tool.
The proxy list can be updated once every 8 days, with this feature available at your discretion.
Manage active services, proxy servers, and IP authorization conveniently through the client panel.
Find the answer to your question or contact us if you still need help.
To get a free trial, go to the special page and follow the simple steps to sign up for the trial period. At the final stage, you will need to complete a quick registration. After that, the trial proxies will automatically appear in the client panel immediately after authorization.
As part of the test, you will receive datacenter proxies with a random list of IP addresses for 60 minutes. The option to choose the plan, country, and number of proxies is available in the paid version of the service.
The differences between these types of proxies are mainly related to how they work and how resources are distributed.
Proxies under the selected plan are issued automatically immediately after payment. If you encounter any issues with payment or receiving your proxies, please contact our support team.
All proxy servers operate using the fourth version of the Internet Protocol — IPv4.
All proxies support connections via the HTTP, HTTPS, and SOCKS5 protocols. You can choose which protocol to use for your connection.
Proxies support authentication by IP address binding as well as by username and password. However, username/password authentication works only in combination with IP address binding.
Yes, you can. However, if your primary authentication method is IP address binding, you will need to log in to the client panel and update the IP binding each time your IP changes. This can also be done automatically via the API available on each plan’s page.
If you use username and password authentication and your IP changes slightly within the same subnet, access to the proxy will still be maintained. In this case, the system recognizes it based on IP binding within the specified address range.
Without authentication (password-free access):
With username/password authentication:
No. When placing an order, you can only choose the proxy country and the number of IP addresses in the package. All other parameters are determined randomly by the system.
At the moment, the shared proxy pool contains over 500 Class C subnets, and this number is constantly growing. The list of IP addresses is always generated automatically in random order — it cannot be selected manually. For each proxy package, the system generates a unique list of IPs with different subnets and non-sequential address ranges.
No. Each package is assigned a unique list of IP addresses, generated randomly from the pool of available proxies.
All proxies are static — they operate for the entire rental period and do not require daily replacement.
If desired, you can refresh the list once every 8 days, but this is not mandatory.
Speed depends on many factors, including the location of the proxy server and the resource you are working with. However, all our proxies are connected to channels with a bandwidth of at least 100 Mbps.
No, the amount of internet traffic is not limited — you can use any volume of data within reasonable limits.
The minimum rental period is 30 days. After that, you can extend it for 30, 90, or 360 days at your discretion.
Proxies operate reliably throughout the entire rental period. We use modern equipment and provide maintenance by experienced specialists, ensuring their continuous performance.
All our proxies belong to the Data Center category. Residential proxies are not available in our pool, and we do not offer them for sale.
IPv4 proxies are compatible with any websites and software. To ensure there are no restrictions from a specific resource, we recommend first using a trial period or selecting the minimum plan.
CIS Proxies can become a practical part of a daily proxy setup when a project needs reliable IPv4 addresses, transparent authentication, and enough flexibility for recurring workloads.
When projects need geographic flexibility, subnet diversity, and a wider location spread, dependable IPv4 infrastructure helps keep daily checks more repeatable and easier to scale.
We build service around CIS proxies for specialists and companies that need high-quality IPs, clear access control, and practical scaling for everyday workloads.
If you isolate the strongest service advantages, the following points usually matter most:
That mix of stable IP quality, clear access settings, and practical service support makes CIS proxies a useful option for teams that want proxy infrastructure to stay dependable as workloads grow.
The most practical value of CIS proxies appears when the proxy layer helps structure recurring business and technical workflows without creating extra friction.
The most common legitimate use cases include the following:
These examples show that CIS proxies can support not only one narrow task, but a broader set of recurring business and technical processes where stable IPv4 proxy access matters.
CIS Proxies can be especially useful for the following specialists and organizations when daily work depends on dependable IPv4 proxy access.
Most often, this proxy format is chosen by the following roles and teams:
For these users, CIS proxies can help keep daily proxy work clearer, more stable, and easier to scale as project requirements change.
When teams buy CIS proxies, they usually need not only IPv4 addresses, but also predictable activation, transparent settings, and support that helps rather than slows down operations.
In real use, clients most often value the following service details:
Because of that, this proxy format stays practical not only at the moment of purchase, but through the full cycle of daily use in analytics, monitoring, QA, automation, and operational workflows.
The strongest value of CIS Proxies appears when it is backed by stable IPv4 quality, clear access management, and a service model designed for recurring professional use.
With Proxy5, the client receives not only the IPv4 addresses themselves, but also practical dashboard management, API integration options, proxy refresh cycles, and support that helps teams keep workflows stable.
Our flexible range of pricing plans allows you to choose the most cost-effective option.