shell:$ nslookup -timeout=2 -retry=1 'ns4.ati.tn'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	ns4.ati.tn
Address: 41.228.62.61
Name:	ns4.ati.tn
Address: 2c0f:fab0:ffff:4:41:228:62:61