Shell Programming and Scripting

1.1.1.1
2.2.2.2
3.3.3.3
4.4.4.4

whois 1.1.1.1 |grep -E 'country|Country'

1.1.1.1 US
2.2.2.2 CA
3.3.3.3 FR

#!/bin/sh

while read inputline
do
  country=`whois $inputline|grep -E 'country|Country'`
   echo $inputline $country
done < /ip.txt

exit 0

50 1.1.1.1
40 2.2.2.2
30 3.3.3.3
15 4.4.4.4

IP=1.1.1.1 Country=1.1.1.1 Hits=50
IP=2.2.2.2 Country=2.2.2.2 Hits=40

$ cat iplist
202 xxx.xxx.xxx.x
22 xxx.xx.xx.x
71 xx.xx.xxx.xx
112 xxx.xx.x.x
$ while read hits ip; do
country=$(whois "$ip" | grep -E '[Cc]ountry' | sed 's/[Cc]ountry: *//' | tr "\n" ",")
echo -n "IP=$ip Country=$country Hits=$hits" && echo
done <iplist | sed 's/, H/ H/'
IP=xxx.xxx.xxx.x Country=NL,AT Hits=202
IP=xxx.xx.xx.x Country= Hits=22
IP=xx.xx.xxx.xx Country=NL,FR Hits=71
IP=xxx.xx.x.x Country=NL,IT Hits=112
$

while read hits ip
do
   country=$(whois $ip | awk 'tolower($1) == "country:" { print $2 }')
   echo "IP=$ip  Country=$country  Hits=$hits"
done < iplist