shell:$ nslookup -timeout=2 -retry=1 'www.ati.tn'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
www.ati.tn	canonical name = ati.tn.
Name:	ati.tn
Address: 197.10.242.55
Name:	ati.tn
Address: 2001:4350:2000:303::3