shell:$ nslookup -timeout=2 -retry=1 'www.alibaba.ma'
;; communications error to 75.98.161.224#53: timed out
Server:		69.39.86.5
Address:	69.39.86.5#53

Non-authoritative answer:
www.alibaba.ma	canonical name = alibaba.ma.
Name:	alibaba.ma
Address: 57.128.96.54