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

Non-authoritative answer:
Name:	www.rambler.ru
Address: 81.19.82.1
Name:	www.rambler.ru
Address: 81.19.82.2
Name:	www.rambler.ru
Address: 81.19.82.0