shell:$ nslookup -timeout=2 -retry=1 'www.eltiempo.es'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.eltiempo.es
Address: 54.192.55.29
Name:	www.eltiempo.es
Address: 54.192.55.77
Name:	www.eltiempo.es
Address: 54.192.55.46
Name:	www.eltiempo.es
Address: 54.192.55.4