any way to know which website is open from my wifi network???

If you can connect to the web at all, it's completely open from the perspective of the Wi-Fi. Locking down access to specific pages or domains is the job of the firewall/router.

To find out what's blacklisted or whitelisted, I think you would need administrative access to the firewall and router. Otherwise it's just trial and error to see what the network allows.

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.