We know that this information may appear to be a possible exposure of your network, but this does not necessarily indicate vulnerability, but rather it is only intended to inform the user which are each of the open ports on your network.

We are unable to indicate how to close your router’s ports through this function as this will depend on the model of each cell phone / router. Therefore, to understand the functioning of your router’s ports and check for possible vulnerabilities, we recommend that you seek this information directly from the manufacturer’s manual of this device or from the technical support, informing the exact model of the router.