Does Starlink Have Port Forwarding? Complete Information

In today’s interconnected world, access to the internet has become necessary. With technological advancements, we now have access to high-speed internet from anywhere in the world. One such innovation is Starlink, a satellite internet service provided by SpaceX. While Starlink promises high-speed internet to even the most remote locations, one question arises whether it can port forward.

Port forwarding is a crucial aspect of networking that allows devices to communicate with each other over the internet. It is a method of forwarding traffic from one network node to another. This feature is particularly essential for home users and businesses requiring remote device access.

In this article, we will explore whether Starlink has port forwarding capability. We will delve into the limitations of the service and discuss alternatives for users who require this feature. So, whether you are a tech enthusiast or a business owner, read on to find out more about Starlink and its port forwarding capabilities.

Does Starlink Have Port Forwarding

Many wonders if the service supports port forwarding as more people turn to Starlink for their internet needs. In the first section, we discussed the importance of port forwarding and briefly touched upon Starlink’s limitations. This section will explore how Starlink assigns IP addresses and how it affects port forwarding.

IP addresses are unique identifiers assigned to devices on a network. There are two main types of IP addresses, IPv4 and IPv6. While IPv4 is the most commonly used type, IPv6 is becoming increasingly important as more devices connect to the internet.

Starlink uses Carrier-Grade NAT (CGNAT) to assign IPv4 addresses to its customers dynamically. This means multiple customers share the same public IPv4 address, making it difficult to set up port forwarding. Port forwarding requires forwarding incoming traffic from the internet to a specific device on the local network. Still, with CGNAT, incoming traffic is first directed to a shared public IP address, making it hard to route to a specific device.

Starlink customers can request static IPv6 addresses, which can help with port forwarding. IPv6 addresses are longer and more complex than IPv4 addresses. Still, they also offer more unique address combinations, making them a better solution for an increasing number of devices that require internet connectivity.

IPv6 Method

If you are having trouble setting up port forwarding with Starlink’s dynamic IPv4 addresses, one solution is to use IPv6.

Using a third-party router that supports port forwarding with static IPv6 addresses

Starlink assigns static IPv6 addresses to customers, which can simplify the port forwarding setup. However, not all routers support IPv6. If you are looking for a router that supports IPv6, do your research beforehand and choose one compatible with Starlink.

Checking for IPv6 addresses with an online checker

Before setting up port forwarding using IPv6, you must confirm that your device is connected to an IPv6 address. You can use an online checker to determine if you have a valid IPv6 address.

Recommendations for aftermarket routers

If you are still looking for a router that supports IPv6 or configuring your current router for IPv6, consider using an aftermarket router. These routers are specifically designed to work with different internet service providers and can provide better performance and customization options. However, be sure to choose a router compatible with Starlink that offers the features you need for your specific use case.

VPN Workaround

If all else fails, there is still one more option for Starlink customers looking to enable port forwarding: using a VPN. With a VPN, users can bypass Starlink’s CGNAT by creating a private network tunnel to a VPN server. This assigns the user a static IP address and opens up the possibility of port forwarding.

Using a VPN to Support Port Forwarding

Setting up a VPN for Starlink is straightforward. Users can either install VPN software on their computer or purchase a VPN router that supports VPN protocols. Once connected to the VPN, the user’s internet traffic is encrypted and routed through the VPN server, bypassing Starlink’s CGNAT and enabling port forwarding.

Advantages and disadvantages of using a VPN

Using a VPN for port forwarding has its advantages and disadvantages. On the one hand, it can provide a secure connection and bypass the limitations of Starlink’s CGNAT. On the other hand, it may slow down internet speeds and introduce latency issues, depending on the quality of the VPN service.

When choosing a VPN provider for Starlink customers, selecting one that offers fast speeds and reliable connections is important. Some popular VPN providers that are recommended for Starlink include ExpressVPN, NordVPN, and Surfshark. It’s also important to note that some VPN providers may not support port forwarding, so be sure to choose one that does if that’s a priority.

Ngrok Workaround

Using Ngrok to Create a Secure Tunnel

If port forwarding is not an option, a workaround for accessing a device remotely is to use a service like ngrok. Ngrok is a secure tunneling service that allows users to expose their local network to the internet. Essentially, ngrok creates a secure tunnel from a public endpoint to a locally running network service.

To use ngrok with Starlink, first download and install ngrok on the device you want to expose. Next, open a terminal or command prompt and start ngrok by running “ngrok http 80”. This command will expose the local machine’s web server running on port 80 to the internet.

Once the ngrok command is executed, it will provide a URL that can be used to access the local machine from anywhere in the world. This URL can then be used to access the device remotely without port forwarding.

Advantages and Disadvantages of Using Ngrok

The advantage of using ngrok is that it is a secure and easy-to-use solution for accessing devices remotely. It eliminates the need for complex port forwarding configurations and provides a secure connection to the device.

However, there are some disadvantages to using ngrok. First, it is a third-party service, so users must trust the service to handle their data securely. Second, the free version of ngrok has limitations on the number of connections and data transfer rates, so users may need to purchase a paid subscription for larger-scale usage.

Starlink Business is a new service targeted towards businesses requiring reliable, high-speed internet with a stable connection. One of the advantages of this service is that it offers customers the ability to get a static IPv4 address, which can be useful for port forwarding and other advanced networking features.

Starlink Business is a premium service offering several features unavailable to residential customers. In addition to getting a static IPv4 address, business customers will also benefit from a dedicated customer support team, priority access to network resources, and higher speeds.

Requesting a Static I Pv4 Address for Business Customers

To request a static IPv4 address for your Starlink Business account, you will need to contact their customer support team. They will be able to guide you through the process and provide you with the necessary information to set up port forwarding and other advanced networking features.

Cost Considerations for Business versus Residential Customers

While Starlink Business does offer several advantages over residential service, it is also more expensive. Customers will need to weigh the cost of the service against the benefits they will receive, including the ability to get a static IPv4 address. However, Starlink Business may be a cost-effective solution for businesses requiring a reliable and fast internet connection.

Here is a step-by-step guide on how to port forward Starlink:



  1. Connect your third-party router to your Starlink modem.
  2. Log in to the web interface of your third-party router.
  3. Find the port forwarding section.
  4. Enter the following information:
    • External port: The port that you want to forward.
    • Internal port: The port on your device that you want to forward.
    • Internal IP address: The IP address of your device.
  5. Save your settings.


Once you have saved your settings, you can test your port forwarding by using a port checker website.


  • Port forwarding can make your network more vulnerable to attack. Only port forward if you are sure that you need to do so.
  • If you are using a VPN, you will need to disable the VPN before you can test your port forwarding.

Alternative methods:

If you do not want to use a third-party router, you can also use a VPN with a port forwarding add-on or a server with a dedicated IP address.


In summary, port forwarding can be a valuable tool for those who rely on online connectivity. Still, it can be challenging for Starlink users due to the company’s use of CGNAT and dynamic IP addresses. However, several workarounds can enable port forwarding with Starlink, including using a third-party router that supports static IPv6 addresses, a VPN, or a ngrok to create a secure tunnel.

Starlink Business offers businesses the option to obtain a static IPv4 address, which can provide a more stable and secure online connection. However, there may be additional costs when opting for a business plan over a residential one.

Ultimately, how to enable port forwarding with Starlink will depend on the individual user’s needs and preferences. It’s essential to weigh the pros and cons of each workaround and choose the option that best fits one’s requirements.

In conclusion, while port forwarding with Starlink may require additional effort, it is a valuable tool that can enhance online experiences and allow users to access various applications and services.

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