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

Non-authoritative answer:
www.f-secure.com	canonical name = f-secure-com.edgekey.net.
f-secure-com.edgekey.net	canonical name = e5776.dscb.akamaiedge.net.
Name:	e5776.dscb.akamaiedge.net
Address: 23.201.179.58
Name:	e5776.dscb.akamaiedge.net
Address: 2600:1405:d400:183::1690
Name:	e5776.dscb.akamaiedge.net
Address: 2600:1405:d400:185::1690