Browsers don't allow many of the things needed to scan networking, but if you want to do this via node.js, I can develop a tool for you. Please message me so we can discuss details.
Hello,
This is Nikita Singh a Business Development Analyst from Vexil Infotech . As I checked that you are looking for Software. I would like to inform you that we are a leading software company specializing in this business for the last 12+ years. So kindly share your WhatsApp number or skype id so that we can connect and start the conversation with you or you can also contact me on this WhatsApp no.8177002896.