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

Non-authoritative answer:
www.three.com	canonical name = www.three.com.edgekey.net.
www.three.com.edgekey.net	canonical name = e236965.dscb.akamaiedge.net.
Name:	e236965.dscb.akamaiedge.net
Address: 23.199.54.242
Name:	e236965.dscb.akamaiedge.net
Address: 23.199.54.240
Name:	e236965.dscb.akamaiedge.net
Address: 2600:1405:d400:9::17c7:36f0
Name:	e236965.dscb.akamaiedge.net
Address: 2600:1405:d400:9::17c7:36f2