gfwlist/lookup.sh
2009-08-13 02:49:42 +00:00

19 lines
342 B
Bash
Executable File

#!/bin/bash
if [ $# != 1 ]; then
echo -e "Usage:\n $./lookup.sh wordpress\n $./lookup.sh ghs\n";
exit 1;
fi
while read line
do
host=$( echo "$line" |
grep -oE "[a-z0-9]([a-z0-9_\.\-]*[a-z0-9])?\.[a-z]{2,3}" |
grep -vE "dot$|htm$|php$" );
[ "$host" ] && [ "$(nslookup $host | grep $1)" ] && echo $host;
done < "list.txt"