ほんとだ・・・ﾀﾒｼに以下
Tracing route to www.sun.co.jp [202.32.138.50]
over a maximum of 30 hops:

1 14 ms <10 ms <10 ms 43.226.**.**
2 <10 ms 14 ms <10 ms 10.17.9.51
3 14 ms <10 ms 14 ms 10.17.9.41
4 13 ms <10 ms 14 ms 10.17.0.57
5 <10 ms 14 ms <10 ms 10.17.0.132
6 14 ms <10 ms 13 ms 10.17.0.155
7 <10 ms <10 ms 13 ms 10.17.240.129
8 <10 ms 13 ms <10 ms 203.192.131.137
9 <10 ms <10 ms 14 ms pos0-2-622M.cr1.NRT4.gblx.net [203.192.132.121]

10 13 ms 14 ms 14 ms pos1-2-622M.cr1.NRT1.gblx.net [203.192.128.201]

11 42 ms 13 ms 14 ms so0-3-0-622M.br1.NRT2.gblx.net [203.192.128.162]

12 124 ms 137 ms 124 ms as2497.nspixp2.wide.ad.jp [202.249.2.109]
13 138 ms 123 ms 124 ms Tokyo30.IIJ.Net [210.130.130.50]
14 137 ms 124 ms 137 ms 210.138.130.50
15 137 ms 123 ms 138 ms www.sun.co.jp [202.32.138.50]

Trace complete.