shell:$ nslookup -timeout=2 -retry=1 'ivanivanov.de'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	ivanivanov.de
Address: 104.21.77.181
Name:	ivanivanov.de
Address: 172.67.210.238
Name:	ivanivanov.de
Address: 2606:4700:3032::6815:4db5
Name:	ivanivanov.de
Address: 2606:4700:3035::ac43:d2ee