#!/bin/bash
#iplist=`grep -o "[0-9]\{2,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}" | sed 's/\./_/g;'`
iplist=`grep -o "[0-9]\{2,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}" | sort`
declare -a ipcount
declare -a ipval
count=0
testvar=0
for i in $iplist;do
  if [ "$i" != "${ipval[$testvar]}" ];then
  ((ipcount[$count]++))
  ipval[$count]=$i
  testvar=$count
  ((count++))
  else
  ((ipcount[$testvar]++))
  fi
done
count=0
for i in ${ipval[@]};do
echo "IP: $i	Hits: ${ipcount[$count]}"
((count++))
done