#!/bin/bash FILE=$1 cat $FILE | sed 's/.*@//' | sed 's/ .*//' |grep -v [a-m] | sort | uniq -c | sort -n > $FILE.count cat $FILE.count | awk "{print \$2}" | xargs -l1 whois -h whois.cyberabuse.org |grep -v % |grep -v "^$" > $FILE.abuse