shell:$ nslookup -timeout=2 -retry=1 'adclick.g.doubleclick.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	adclick.g.doubleclick.net
Address: 192.178.192.155
Name:	adclick.g.doubleclick.net
Address: 192.178.192.156
Name:	adclick.g.doubleclick.net
Address: 192.178.192.154
Name:	adclick.g.doubleclick.net
Address: 192.178.192.157