问下，我是局域网，即内网的，请问什么DOS命令可以查看外网IP，不要用ip138.com.或其他软件，
ping，ipconfig/all，都不可以tracert 差的比较接近，也不准确，请求高手解决。
------解决方案--------------------------------------------------------
test.bat
@echo off
set "URL=http://www.ip138.com/ip2city.asp"
>%temp%\download.vbs echo Set objDOM = WScript.GetObject(WScript.Arguments(0))
>>%temp%\download.vbs echo Do Until objDOM.ReadyState = "complete"
>>%temp%\download.vbs echo WScript.Sleep 100
>>%temp%\download.vbs echo Loop
>>%temp%\download.vbs echo WScript.Echo objDOM.DocumentElement.OuterText
for /f "tokens=2 delims=[]" %%a in ('cscript //nologo //e:vbscript %temp%\download.vbs "%URL%"') do (
set "PublicIP=%%a"
)
echo,%PublicIP%
pause