I have been using my ethernet cable for a while with no issues and for some reason it just stopped working and it says DNS server is not responding, I tried resetting my network adapters and restarted my PC/router I have also tried switching the port my cord is plugged in to with no luck, I am also using google DNS at the moment. I then tried plugging in my wireless adapter and it started working perfectly, could this be something wrong with my cord itself or something with my connection?