打开CMD,输入C:\>tracert 67.210.98.245 -d
其中IP的地方也可以是某个网址,不要加http头,比如
C:\>tracert www.ketcat.com -d
下面是结果,这段时间,国外空间 67.210.98.245这个被封了,所以在中间第10步显示无法继续了。而访问www.ketcat.com通过18次路由中转就到达了.还不赶快试试tracert命令
Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.
C:\Documents and Settings\Administrator>cd\
C:\>tracert 67.210.98.245 -d
Tracing route to mantus.lunarmania.com [67.210.98.245]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms 10.0.0.138
2 35 ms 39 ms 39 ms 211.90.223.253
3 41 ms 35 ms 35 ms 211.90.223.254
4 30 ms 30 ms 30 ms 61.241.76.113
5 31 ms 31 ms 31 ms 61.241.76.17
6 31 ms 30 ms 30 ms 61.241.76.1
7 31 ms 30 ms 30 ms 211.94.44.73
8 39 ms 40 ms 48 ms 211.94.40.237
9 61 ms 62 ms 61 ms 211.94.56.70
<b> 10 66 ms 60 ms 60 ms 211.94.39.74</b>
11 * * * Request timed out.
12 * * * Request timed out.
13 * * * Request timed out.
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.
Trace complete.
C:\>
C:\>tracert www.ketcat.com
Tracing route to www.ketcat.com [218.16.119.13]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms brazilfw.domain.local [10.0.0.138]
2 37 ms 39 ms 39 ms 211.90.223.253
3 33 ms 37 ms 35 ms 211.90.223.254
4 30 ms 32 ms 30 ms 61.241.76.113
5 31 ms 31 ms 31 ms 61.241.76.17
6 29 ms 30 ms 32 ms 61.241.76.1
7 29 ms 35 ms 33 ms 211.94.44.73
8 52 ms 53 ms 52 ms 211.94.40.241
9 262 ms 271 ms 286 ms 211.94.56.45
10 261 ms 240 ms 235 ms 202.97.15.241
11 239 ms 235 ms 236 ms 202.97.53.61
12 249 ms * 249 ms 202.97.34.118
13 292 ms 305 ms 295 ms 202.97.40.182
14 * 283 ms 289 ms 202.97.26.93
15 282 ms 283 ms 285 ms 218.16.118.13
16 256 ms 256 ms 262 ms 218.16.118.10
17 274 ms 279 ms 284 ms 218.16.126.198
18 274 ms 272 ms 276 ms 218.16.119.13
Trace complete.
C:\>

Tracert(跟踪路由)是路由跟踪实用程序,用于确定 IP 数据报访问目标所采取的路径。Tracert 命令用 IP 生存时间 (TTL) 字段和 ICMP 错误消息来确定从一个主机到网络上其他主机的路由
Tracert
Tracert命令用来显示数据包到达目标主机所经过的路径,并显示到达每个节点的时间。命令功能同Ping类似,但它所获得的信息要比Ping命令详细得多,它把数据包所走的全部路径、节点的IP以及花费的时间都显示出来。该命令比较适用于大型网络。
命令格式:
tracert IP地址或主机名 [-d][-h maximumhops][-j host_list] [-w timeout]
参数含义:
-d 不解析目标主机的名字;
-h maximum_hops 指定搜索到目标地址的最大跳跃数;
-j host_list 按照主机列表中的地址释放源路由;
-w timeout 指定超时时间间隔,程序默认的时间单位是毫秒。
关键词: TCPIP







