从我本机：
C:\Documents and Settings\Administrator>tracert mail.google.com
Tracing route to googlemail.l.google.com [202.106.1.2]
over a maximum of 30 hops:1 <1 ms <1 ms <1 ms 202.38.75.254
2 <1 ms <1 ms <1 ms 202.38.96.181
3 <1 ms <1 ms <1 ms wlt.ustc.edu.cn [202.38.64.59]
4 <1 ms <1 ms <1 ms 202.38.96.201
5 1 ms 1 ms 1 ms 218.104.71.161
6 1 ms 1 ms 1 ms 58.242.3.37
7 1 ms 1 ms 1 ms 58.242.0.250
8 9 ms 9 ms 9 ms 58.242.3.249
9 42 ms 41 ms 41 ms 219.158.13.69
10 * * * Request timed out.
11 * * * Request timed out.
219.158.13.69 - 中国网通 骨干网
从DreamHost：
[lepke]$ traceroute mail.google.com
traceroute to googlemail.l.google.com (66.102.7.83), 64 hops max, 52 byte packets
1 ip-67-205-28-1.dreamhost.com (67.205.28.1) 10 ms 44 ms 3 ms
2 nav-core02.dreamhost.com (66.33.201.65) 2 ms 5 ms 1 ms
3 border21.ge4-3.newdream-8.lax.pnap.net (216.52.220.145) 17 ms 2 ms 1 ms
4 core3.t2-1-bbnet1.lax.pnap.net (216.52.255.3) 4 ms 5 ms 5 ms
5 te1-4.ar4.LAX1.gblx.net (64.215.30.77) 5 ms 6 ms 7 ms
6 74.125.49.73 (74.125.49.73) 14 ms 9 ms 9 ms
7 216.239.46.180 (216.239.46.180) 11 ms (TOS=128!) 9 ms 10 ms
8 72.14.239.246 (72.14.239.246) 13 ms 19 ms 20 ms
9 mc-in-f83.google.com (66.102.7.83) 8 ms (TOS=0!) 9 ms 8 ms
丧心病狂的真理部。