Network tools

Hello, I run an WAP sites, and often users who don't have access to PC say that sometimes the sites doesn't work, so we thought that we need a network diagnostic tool, and after long search we couldn't find a Symbian based (which most of our users are) tool. So here is the futures we would like to have: 1. the ability to ping websites. 2. trace-route the website path. Optional 1. Proxy support. 2. ability to download list of websites from and CDN network we have.