shell:$ nslookup -timeout=2 -retry=1 'tstr-syd3.netarch.akamai.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	tstr-syd3.netarch.akamai.com
Address: 60.254.143.1
Name:	tstr-syd3.netarch.akamai.com
Address: 2001:8002:e22:ef00::1