shell:$ nslookup -timeout=2 -retry=1 'www.shopback.co.id'
Server: 1.1.1.1
Address: 1.1.1.1#53
Non-authoritative answer:
Name: www.shopback.co.id
Address: 104.26.15.194
Name: www.shopback.co.id
Address: 104.26.14.194
Name: www.shopback.co.id
Address: 172.67.72.248
| 