@echo off
setlocal enabledelayedexpansion
set "aa=          "
cd.>在线ip-计算机名.txt
for /f "tokens=15 delims= " %%i in ('ipconfig ^| find /i "IP Address"') do (
    set fsip=%%i
)
echo %fsip%


for /f "tokens=1,2,3 delims=." %%i in ("%fsip%") do (
    set a=%%i.%%j.%%k
)


set Gateway=%a%.1


del /f /q 在线ip-计算机名.txt >nul 2>nul


for /l %%m in (1,1,254) do (
        ping.exe %a%.%%m -n 1 -w 300 >nul&&Call :getname %a%.%%m
)

echo "查询结束"
exit


:getname
set iip=%1
set nname=
for /f "delims=" %%i in ('nbtstat -a !iip! ^| find /i "<00>  UNIQUE"') do (
	echo %%i
	set tii=%%i
	for /f "tokens=1 delims=< " %%j in ("!tii!") do echo !iip!!aa!%%j>>在线ip-计算机名.txt
goto :aa
	)
for /f "delims=" %%j in ('nbtstat -a !iip! ^| find /i "Host not found"') do (
	echo %%j
	echo !iip!>>在线ip-计算机名.txt
)
:aa
复制代码

192.168.8.11          CB1
192.168.8.12          CB2
192.168.8.13          CB3
192.168.8.14          CB4
192.168.8.15          CB5
192.168.8.16          CB6
复制代码

CB1              192.168.8.11          
CB2              192.168.8.12          
CB3              192.168.8.13          
CB4              192.168.8.14          
CB5              192.168.8.15          
CB6              192.168.8.16
复制代码

@echo on
setlocal enabledelayedexpansion
set "aa=	"


———————————————————————————————————————————————————————————————
cls
for /f "tokens=15 delims= " %%i in ('ipconfig ^| find /i "IP Address"') do (
    set fsip=%%i
)
echo %fsip%
for /f "tokens=1,2,3 delims=." %%i in ("%fsip%") do (
    set a=%%i.%%j.%%k
)
echo %a%



set Gateway=%a%.1
———————————————————————————————————————————————————————————————
cls

for /l %%m in (2,1,250) do (
echo %a%.%%m
        ping.exe %a%.%%m -n 1 -w 300 >nul&&Call :getname %a%.%%m
)

———————————————————————————————————————————————————————————————
cls



exit


———————————————————————————————————————————————————————————————
cls
:getname
set iip=%1
set nname=
for /f "delims=" %%i in ('nbtstat -a !iip! ^| find /i "<00>  UNIQUE"') do (
	echo %%i
	set tii=%%i
	for /f "tokens=1 delims=< " %%j in ("!tii!") do echo %%j!aa!!iip!>>当前在线计算机名-ip.txt
goto :aa
	)
for /f "delims=" %%j in ('nbtstat -a !iip! ^| find /i "Host not found"') do (
	echo %%j
	echo !iip!>>当前在线计算机名-ip.txt
)
:aa
复制代码