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

Non-authoritative answer:
www.gratis.com	canonical name = gratis-web-loadbalancer-598997328.eu-west-1.elb.amazonaws.com.
Name:	gratis-web-loadbalancer-598997328.eu-west-1.elb.amazonaws.com
Address: 34.253.72.212
Name:	gratis-web-loadbalancer-598997328.eu-west-1.elb.amazonaws.com
Address: 54.77.41.79
Name:	gratis-web-loadbalancer-598997328.eu-west-1.elb.amazonaws.com
Address: 54.154.21.5