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

Non-authoritative answer:
www.akamai.com	canonical name = www.akamai.com.edgekey.net.
www.akamai.com.edgekey.net	canonical name = www.akamai.com.edgekey.net.globalredir.akadns.net.
www.akamai.com.edgekey.net.globalredir.akadns.net	canonical name = e259222.dscx.akamaiedge.net.
Name:	e259222.dscx.akamaiedge.net
Address: 23.62.106.136
Name:	e259222.dscx.akamaiedge.net
Address: 23.62.106.138
Name:	e259222.dscx.akamaiedge.net
Address: 2600:1405:d400:8::173e:6a88
Name:	e259222.dscx.akamaiedge.net
Address: 2600:1405:d400:8::173e:6a8a