如何根据网址查询其精确的IP地址?

开始-运行-输入cmd
在里面输入ping +网址
.......
Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:\Documents and Settings\Administrator>ping www.163.com

Pinging www.cache.split.netease.com [220.181.28.52] with 32 bytes of data:

Reply from 220.181.28.52: bytes=32 time=30ms TTL=53
Reply from 220.181.28.52: bytes=32 time=30ms TTL=53
Reply from 220.181.28.52: bytes=32 time=30ms TTL=53
Reply from 220.181.28.52: bytes=32 time=30ms TTL=53

Ping statistics for 220.181.28.52:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 30ms, Maximum = 30ms, Average = 30ms
......
我ping的163的网址
ip你应该看到了吧