shell:$ nslookup -timeout=2 -retry=1 'vanbreda-cornelis.be' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: vanbreda-cornelis.be Address: 135.125.90.136 Name: vanbreda-cornelis.be Address: 2001:41d0:304:100::172