Hey there Jon,

I'm sorry it took a while for me to get back to you. I did happen to look at your data though!

This amount of packet loss would definitely indicate a problem with your router, especially since there weren't any issues found on the NIC and the loopback address ( it probably wasn't enabled ).

You can try purchasing a new router and try it out, be sure to keep the receipt and check the return policy. Most people need to replace their router after a few years, but you may just need to update the firmware (which is another option you could try out).

I'm glad PingPlotter was able to help you figure out where the problem was though! Let me know if there's anything else I can help you with.