shell:$ nslookup -timeout=2 -retry=1 'telekom.de' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: telekom.de Address: 3.67.146.210 Name: telekom.de Address: 3.75.56.200 Name: telekom.de Address: 63.176.75.230