CODEWITHSUNDEEP
windowsbatch-file
Damien Chinama
Damien Chinama

Reputation: 23

Trouble saving output contents from a batch script

I'm looking to get computers names from my network, so i decided to use this following script :

   for /L %%N in (1,1,10) do nslookup 132.147.160.%%N
    PAUSE

With this command everything is displaying correctly on the command prompt.

But with this last one not so well :

for /L %%N in (1,1,256) do nslookup 132.147.160.%%N >nslookup.txt
PAUSE

First of all, the command prompt is displaying wrong things (there's a non-desired "1" added and i don't know why):

    C:\Users\Toshiba\Desktop>nslookup 132.147.160.1  1>nslookup.txt

C:\Users\Toshiba\Desktop>nslookup  132.147.160.2  1>nslookup.txt
*** serveur1.mycompany.fr ne parvient pas à trouver 132.147.160.2 : Non-exi
stent domain

C:\Users\Toshiba\Desktop>nslookup  132.147.160.3  1>nslookup.txt
*** serveur1.mycompany.fr ne parvient pas à trouver 132.147.160.3 : Non-exi
stent domain

C:\Users\Toshiba\Desktop>nslookup 132.147.160.4  1>nslookup.txt
*** serveur1.mycompany.fr ne parvient pas à trouver 132.147.160.4 : Non-exi
stent domain
[ ... etc]

And also in nslookup.txt

i've got NO MORE THAN this output :

Serveur :   serveur1.mycompany.fr
Address:  132.147.160.1

Nom :    132.147.160.256
Address:  60.200.60.100

Please, what am i doing wrong ?

Thank you

Upvotes: 2

Views: 377

Answers (1)

Endoro
Endoro

Reputation: 37589

try this:

@ECHO OFF &SETLOCAL
for /L %%N in (1,1,10) do nslookup 132.147.160.%%N >>nslookup.txt 2>&1
TYPE nslookup.txt

To remove the error messages from nslookup.txt, simply delete 2>&1.

Upvotes: 2

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