shell:$ nslookup -timeout=2 -retry=1 'www.jibal.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
www.jibal.com	canonical name = jibal.com.
Name:	jibal.com
Address: 50.62.160.146
;; communications error to 75.98.161.224#53: timed out