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

Non-authoritative answer:
Name:	classpass.com
Address: 104.18.39.154
Name:	classpass.com
Address: 172.64.148.102
Name:	classpass.com
Address: 2a06:98c1:310a::ac40:9466
Name:	classpass.com
Address: 2606:4700:4409::6812:279a