shell:$ nslookup -timeout=2 -retry=1 'docus.ai'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	docus.ai
Address: 104.21.62.78
Name:	docus.ai
Address: 172.67.221.206
Name:	docus.ai
Address: 2606:4700:3033::ac43:ddce
Name:	docus.ai
Address: 2606:4700:3034::6815:3e4e