About a week ago I setup SSH and a VNC server on my Pi, and it was working perfectly, with me able to remotely access it over WiFi. A few days ago, the power cord became unplugged, and ever since, pinging it hasn't worked at all. The Pi is able to access the internet and ping the router without issue. I tried a fresh install of Raspbian, but nothing changed. I'm sure I'm using the correct IP as it resolves the hostname (raspberrypi) to it, and my router CP shows it as the correct one. The router itself is able to ping it, which is what I don't understand.
Any suggestions?