$./poshel_nahuy
$ cat output
Server:         192.168.1.1
Address:        192.168.1.1#53

Non-authoritative answer:
Name:   2ch.hk
Address: 5.61.239.35

Server:         192.168.1.1
Address:        192.168.1.1#53

Non-authoritative answer:
Name:   4chan.org
Address: 104.16.168.99
Name:   4chan.org
Address: 104.17.136.89

$ cat poshel_nahuy
#!/bin/bash

for i in $(cat list); do
        nslookup $i >> output
done;