shell:$ nslookup -timeout=2 -retry=1 'atlas.ripe.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
atlas.ripe.net	canonical name = ui.prod.atlas.ripe.net.
Name:	ui.prod.atlas.ripe.net
Address: 193.0.11.37
Name:	ui.prod.atlas.ripe.net
Address: 2001:67c:2e8:25::c100:b25