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

Non-authoritative answer:
www.jtv.com	canonical name = ikdu7xk.x.incapdns.net.
Name:	ikdu7xk.x.incapdns.net
Address: 45.223.100.164
Name:	ikdu7xk.x.incapdns.net
Address: 2a02:e980:1c4::a4