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

Non-authoritative answer:
www.tri.com	canonical name = tri.com.
Name:	tri.com
Address: 99.84.234.34
Name:	tri.com
Address: 99.84.234.25
Name:	tri.com
Address: 99.84.234.103
Name:	tri.com
Address: 99.84.234.112