This is gonna sound silly but turn all computers off for 1 min then turn them back on. This is the easiest solution.yupbut no further forwarding was done. but it only happened on my news sites.
i'll reconnect to at&t later on and see if it still persists. if i remember right that hot spot is set to static, not automatic ip addresses. too much to do though to check it out now.
When you switch internet sources, computers keep a routing table and it doesn't flush unless its rebooted but some have time limits (which is why you turn it off for 1 min). Sometimes, it's on your router so rebooting your router might help too.
192.168.0.1 is an internally routable class c address. (192.168.0.1 to 192.168.255.255) These addresses (there's class a and b ranges too) don't route on the internet.
I could explain in more detail if you want
