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

Non-authoritative answer:
Name:	calvant.com
Address: 99.86.174.148
Name:	calvant.com
Address: 99.86.174.89
Name:	calvant.com
Address: 99.86.174.96
Name:	calvant.com
Address: 99.86.174.197