shell:$ nslookup -timeout=2 -retry=1 'www.tunisianet.com.tn'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www.tunisianet.com.tn	canonical name = tunisianet.com.tn.
Name:	tunisianet.com.tn
Address: 135.125.144.225