shell:$ nslookup -timeout=2 -retry=1 'br.celulares.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	br.celulares.com
Address: 18.160.249.95
Name:	br.celulares.com
Address: 18.160.249.69
Name:	br.celulares.com
Address: 18.160.249.98
Name:	br.celulares.com
Address: 18.160.249.34