shell:$ nslookup -timeout=2 -retry=1 'www.telekom.hu' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: www.telekom.hu canonical name = telekom.hu. Name: telekom.hu Address: 212.51.65.65 Name: telekom.hu Address: 2001:4c48:2:1::1