shell:$ nslookup -timeout=2 -retry=1 'www.entumovil.cu'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www.entumovil.cu	canonical name = site.entumovil.cu.
Name:	site.entumovil.cu
Address: 200.55.184.34