To carry my laptop there to re-test. I find that home networks can break like this as the owner applies the same security across all PCs. Also, I use google.com.
I cannot connect to, ping, or tracert to www.google.net. ping times out, tracert fails at a Comcast server in Atlanta. How do I convince Comcast(my provider) that this problem is not my machines. I can connect to www.google.com via a proxy server.
A friend about 80 mi away can connect to Google. Don't know anyone close that is on Comcast.