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

Non-authoritative answer:
www.ibm.com	canonical name = outer-global-dual.ibmcom-tls12.edgekey.net.
outer-global-dual.ibmcom-tls12.edgekey.net	canonical name = e7817.dscx.akamaiedge.net.
Name:	e7817.dscx.akamaiedge.net
Address: 23.61.43.57
Name:	e7817.dscx.akamaiedge.net
Address: 2600:1405:d400:285::1e89
Name:	e7817.dscx.akamaiedge.net
Address: 2600:1405:d400:28e::1e89