dqcmjx

今天我遇到了类似的问题，不过找到了更简洁的代码，分享下：

@echo off
pushd %~dp0
setlocal enabledelayedexpansion
(for /f %%a in (list.txt) do (
    for /f "skip=1 tokens=1,2 delims=: " %%i in ('nslookup %%a 2^>nul^|findstr "[0-9]$"') do echo %%j#%%a
))>Answer.txt
复制代码

dqcmjx

回复 17# lantern

可以改成这样：

@echo off
pushd %~dp0
setlocal enabledelayedexpansion
(for /f %%a in (domain.txt) do (
    for /f %%b in (dns.txt) do (
        for /f "skip=1 tokens=1,2 delims=: " %%i in ('nslookup -qt^=a %%a %%b 2^>nul^|findstr "[0-9]$"') do echo %%j#%%a
    )
))>Answer.txt
复制代码

我测试了，Answer.txt的内容如下：
173.194.72.102#google.com
173.194.72.139#google.com
173.194.72.100#google.com
173.194.72.138#google.com
173.194.72.101#google.com
173.194.72.113#google.com
……（太长，后面省略）