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

Non-authoritative answer:
global.prod.fastly.com	canonical name = global.prod.fastly.net.
Name:	global.prod.fastly.net
Address: 151.101.0.249
Name:	global.prod.fastly.net
Address: 151.101.64.249
Name:	global.prod.fastly.net
Address: 151.101.128.249
Name:	global.prod.fastly.net
Address: 151.101.192.249