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

Non-authoritative answer:
www.twiiter.com	canonical name = twiiter.com.
Name:	twiiter.com
Address: 23.21.157.88
Name:	twiiter.com
Address: 23.21.234.173