i noticed that the lag happen during 9am - 6pm in m'sia, i get 300ms+ and 25% timed out but after 6.30pm i get 200ms+ and 0% time out. guess the network is congested during the day. Btw, TM blocked traceroute for home users, i used my server in the IDC to trace, it's just 20 hops and 200ms+ :)