どこ通ってるんだ。

ASOUGI /usr/ports/databases/mysql40-server# traceroute www.yahoo.com
traceroute: Warning: www.yahoo.com has multiple addresses; using 66.94.230.40
traceroute to www.yahoo.akadns.net (66.94.230.40), 64 hops max, 40 byte packets
 1  192.168.11.1 (192.168.11.1)  0.747 ms  0.422 ms  0.563 ms
 2  202.216.4.85 (202.216.4.85)  2.435 ms  1.976 ms  1.656 ms
 3  202.216.4.81 (202.216.4.81)  1.967 ms  2.130 ms  1.810 ms
 4  210.157.201.193 (210.157.201.193)  5.243 ms  4.318 ms  3.215 ms
 5  192.168.201.1 (192.168.201.1)  3.528 ms  3.850 ms  3.681 ms		←ここらへん
 6  192.168.192.91 (192.168.192.91)  10.860 ms  11.185 ms *			←ここも
 7  210.132.92.181 (210.132.92.181)  10.732 ms  10.870 ms  11.017 ms
 8  otecbb104.kddnet.ad.jp (203.181.96.120)  11.329 ms  11.967 ms  11.014 ms
 9  gsr-sc1.kddnet.ad.jp (203.181.100.62)  130.683 ms  129.142 ms  130.213 ms
10  ix-sj1.kddnet.ad.jp (59.128.0.141)  129.434 ms  129.492 ms  132.712 ms
11  exchange-cust1.sjo.equinix.net (206.223.116.16)  130.996 ms  130.695 ms  130.370 ms
12  * ge-3-0-0-p260.msr1.scd.yahoo.com (216.115.106.185)  146.305 ms ge-4-0-0-p460.msr1.scd.yahoo.com (216.115.106.209)  139.445 ms
13  UNKNOWN-66-218-82-223.yahoo.com (66.218.82.223)  128.043 ms  128.200 ms UNKNOWN-66-218-82-219.yahoo.com (66.218.82.219)  142.698 ms
14  p9.www.scd.yahoo.com (66.94.230.40)  131.319 ms  131.786 ms  130.104 ms

なんでプライベートアドレス通ってるんだろ…