some of those are just standard tcp/ip modules that are installed on every windows computer with the exception of the Symantic Network Security Intermediate Filter Driver ( that one is from norton's internet security i imagine its a firewall ) other than that one nothing to be alarmed about
try http://10.0.0.1 thats common for a dsl modem, with an old router i had, my router couldn't automaticly reroute me to the modems page because they were on different subnets. try plugging your computer directly into the modem/router to configure it, it will be a lot easier to find your routers config page that way. once you connect directly to the modem/router in your local area network connection status you can see the gateway which is your modem/router and should be able to connect to that local ip in your browser
assuming your on windows XP go to the control panel > network connections
here are some walk through's once you get there
right click hit status
click details
and there you have it!