shell:$ nslookup -timeout=2 -retry=1 'ns.ati.tn'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	ns.ati.tn
Address: 193.95.67.22
Name:	ns.ati.tn
Address: 193.95.66.10
Name:	ns.ati.tn
Address: 2001:4350:2048:1::22
Name:	ns.ati.tn
Address: 2001:4350:1:1::10