shell:$ nslookup -timeout=2 -retry=1 'apidocs.gcore.com' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: apidocs.gcore.com canonical name = gcore.com. Name: gcore.com Address: 92.38.145.145 Name: gcore.com Address: 2a03:90c0:9996::9996