公务员考试查分开始，返回的数据。

C:\Documents and Settings\Administrator>ping www.mop.gov.cn

Pinging www.mop.gov.cn [202.106.181.242] with 32 bytes of data:

Reply from 61.148.45.193: TTL expired in transit.
Reply from 61.148.45.193: TTL expired in transit.
Reply from 61.148.45.193: TTL expired in transit.
Request timed out.

Ping statistics for 202.106.181.242:
Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms

tracert 的结果，恐怖。

C:\Documents and Settings\Administrator>tracert www.mop.gov.cn

Tracing route to www.mop.gov.cn [202.106.181.242]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms ————
2 4 ms 4 ms 3 ms ————
3 1 ms <1 ms <1 ms ————
4 <1 ms <1 ms <1 ms ————
5 <1 ms <1 ms <1 ms ————
6 <1 ms <1 ms <1 ms ————
7 * 173 ms 170 ms 219.158.28.73
8 150 ms 150 ms 149 ms 202.96.12.205
9 * 158 ms 161 ms 202.96.12.206
10 156 ms 153 ms * 202.106.193.174
11 174 ms 179 ms 179 ms bt-230-002.bta.net.cn [202.106.230.2]
12 173 ms 176 ms 168 ms 61.148.7.18
13 189 ms 185 ms 187 ms 61.148.5.118
14 176 ms 179 ms 181 ms 61.148.7.165
15 174 ms 172 ms 173 ms bt-230-005.bta.net.cn [202.106.230.5]
16 173 ms 177 ms 176 ms 202.106.193.121
17 * * * Request timed out.
18 221 ms 191 ms 182 ms 61.148.45.193
19 198 ms 188 ms 195 ms 61.148.45.194
20 186 ms 185 ms 196 ms 61.148.45.193
21 201 ms * 188 ms 61.148.45.194
22 181 ms 178 ms 183 ms 61.148.45.193
23 185 ms 183 ms 187 ms 61.148.45.194
24 178 ms 177 ms 178 ms 61.148.45.193
25 * 182 ms 178 ms 61.148.45.194
26 199 ms 200 ms 199 ms 61.148.45.193
27 * 185 ms 178 ms 61.148.45.194
28 191 ms 185 ms 185 ms 61.148.45.193
29 190 ms 190 ms 194 ms 61.148.45.194
30 178 ms 180 ms * 61.148.45.193

Trace complete.

C:\Documents and Settings\Administrator>

这里有一个返回数据的说明，可以查看下。http://edu.itsun.com/html/2005/356.htm
一个讨论：http://www.itpub.net/viewthread.php?tid=331249&extra=&page=2