shell:$ nslookup -timeout=2 -retry=1 'dualstack.f3.shared.global.fastly.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	dualstack.f3.shared.global.fastly.net
Address: 151.101.2.109
Name:	dualstack.f3.shared.global.fastly.net
Address: 151.101.66.109
Name:	dualstack.f3.shared.global.fastly.net
Address: 151.101.130.109
Name:	dualstack.f3.shared.global.fastly.net
Address: 151.101.194.109
Name:	dualstack.f3.shared.global.fastly.net
Address: 2a04:4e42::621
Name:	dualstack.f3.shared.global.fastly.net
Address: 2a04:4e42:200::621
Name:	dualstack.f3.shared.global.fastly.net
Address: 2a04:4e42:400::621
Name:	dualstack.f3.shared.global.fastly.net
Address: 2a04:4e42:600::621