shell:$ nslookup -timeout=2 -retry=1 'blueclub.lebara.de'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
blueclub.lebara.de	canonical name = blueclub.lebara.de.cdn.cloudflare.net.
Name:	blueclub.lebara.de.cdn.cloudflare.net
Address: 104.18.121.25
Name:	blueclub.lebara.de.cdn.cloudflare.net
Address: 104.18.122.25
Name:	blueclub.lebara.de.cdn.cloudflare.net
Address: 104.18.123.25
Name:	blueclub.lebara.de.cdn.cloudflare.net
Address: 104.18.124.25
Name:	blueclub.lebara.de.cdn.cloudflare.net
Address: 104.18.125.25