大家注意看看里面的域名,再看看行53、43和最后的一个命令(行92)的执行情况就会无比的困惑了!
- Microsoft Windows [Version 6.1.7601]
- Copyright (c) 2009 Microsoft Corporation. All rights reserved.
- C:\Users\chris>ping www.ggggggggggggggg.com
- Pinging www.ggggggggggggggg.com [204.13.162.123] with 32 bytes of data:
- Reply from 204.13.162.123: bytes=32 time=302ms TTL=235
- Reply from 204.13.162.123: bytes=32 time=322ms TTL=235
- Reply from 204.13.162.123: bytes=32 time=286ms TTL=235
- Reply from 204.13.162.123: bytes=32 time=320ms TTL=235
- Ping statistics for 204.13.162.123:
- Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
- Approximate round trip times in milli-seconds:
- Minimum = 286ms, Maximum = 322ms, Average = 307ms
- C:\Users\chris>ping www.gggggggggggggg.com
- Pinging www.gggggggggggggg.com [208.87.35.107] with 32 bytes of data:
- Reply from 208.87.35.107: bytes=32 time=338ms TTL=42
- Reply from 208.87.35.107: bytes=32 time=326ms TTL=42
- Reply from 208.87.35.107: bytes=32 time=333ms TTL=42
- Reply from 208.87.35.107: bytes=32 time=338ms TTL=42
- Ping statistics for 208.87.35.107:
- Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
- Approximate round trip times in milli-seconds:
- Minimum = 326ms, Maximum = 338ms, Average = 333ms
- C:\Users\chris>ping www.ggggggggggggg.com
- Pinging www.ggggggggggggg.com [216.150.214.58] with 32 bytes of data:
- Request timed out.
- Request timed out.
- Request timed out.
- Request timed out.
- Ping statistics for 216.150.214.58:
- Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
- C:\Users\chris>ping www.gggggggggggggiiiiiiiiiiiiii.com
- Pinging www.gggggggggggggiiiiiiiiiiiiii.com [123.129.254.15] with 32 bytes of da
- ta:
- Request timed out.
- Request timed out.
- Request timed out.
- Request timed out.
- Ping statistics for 123.129.254.15:
- Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
- C:\Users\chris>ping www.fwefgwhofchowegt9wipypfochwerioghe9pw.com
- Pinging www.fwefgwhofchowegt9wipypfochwerioghe9pw.com [123.129.254.15] with 32 b
- ytes of data:
- Request timed out.
- Request timed out.
- Request timed out.
- Request timed out.
- Ping statistics for 123.129.254.15:
- Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
- C:\Users\chris>ping 123.129.254.15
- Pinging 123.129.254.15 with 32 bytes of data:
- Request timed out.
- Request timed out.
- Request timed out.
- Request timed out.
- Ping statistics for 123.129.254.15:
- Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
- C:\Users\chris>ping www.fwefgwhofchowegt9wipypfochwerioghe9pwwefiwehfpi90wehf9pw
- e9ifher9gh9ergh9ergejr09ge90rg.com
- Ping request could not find host www.fwefgwhofchowegt9wipypfochwerioghe9pwwefiwe
- hfpi90wehf9pwe9ifher9gh9ergh9ergejr09ge90rg.com. Please check the name and try a
- gain.
- C:\Users\chris>ping 123.129.254.15
- Pinging 123.129.254.15 with 32 bytes of data:
- Request timed out.
- Request timed out.
- Ping statistics for 123.129.254.15:
- Packets: Sent = 2, Received = 0, Lost = 2 (100% loss),
- Control-C
- ^C
- C:\Users\chris>tracert 123.129.254.15
- Tracing route to 123.129.254.15 over a maximum of 30 hops
- 1 * * * Request timed out.
- 2 * * * Request timed out.
- 3 2 ms 2 ms 2 ms 221.0.76.65
- 4 2 ms 1 ms 2 ms 221.0.68.193
- 5 7 ms 7 ms 13 ms 221.0.70.189
- 6 214 ms 178 ms 172 ms 60.217.40.53
- 7 275 ms 271 ms 259 ms 60.215.136.174
- 8 275 ms 271 ms 304 ms 60.217.230.50
- 9 * * * Request timed out.
- 10 * * * Request timed out.
- 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:\Users\chris>
PS:只有本地IP无法路由时才会出现目标不可到达的情况吗?如果大家有在pingInternet中的机器时遇到提示目标不可到达的情况一定要留言啊~