How to use dig with an ip list

[Fraser Tweedale]

On Mon, Aug 18, 2008 at 10:18:07PM -0500, Jeffrey Goldberg wrote:
> On Aug 18, 2008, at 10:13 PM, Fraser Tweedale wrote:
> 
> > ==================================
> > #!/bin/sh
> > while read LINE
> > do
> > 	echo $LINE `dig +short -x $LINE`
> > done
> > ===================================
> 
> You'll want to change line four to
> 
>   echo "$LINE " `dig +short -x $LINE`
> 
> for a cleaner output.
> 
> -j
> 
> 
> -- 
> Jeffrey Goldberg                        http://www.goldmark.org/jeff/
> 

The original works fine for me in ash.  Definitely nothing wrong with yours
though.  What have I overlooked?

frase
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