no, it doesn’t belong to internet because i cannot access it from my computer 🙂
ok, while you are in GPRS : open MS-DOS command prompt and type
> tracert niiomadm.smarttrust.com
now, connect with WiFi and do the same.
instead of using the name of the domain, you’d better use the IP@.
using the wifi, you see that the connection is “blocked” at a certain router.